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Interstate 85

Interstate 85 (I-85) is a major Interstate Highway in the that extends approximately 666 miles (1,072 km) northeast from its southern terminus at in , to its northern terminus at Interstate 95 near . The route traverses five states—, , , , and —primarily following a northeast–southwest alignment through the region and serving as a key artery for regional commerce, tourism, and daily commuting. Connecting major metropolitan areas such as Atlanta, Georgia; Greenville and ; and ; and , I-85 facilitates the transport of goods and people across the "Boom Belt," an known for , , and rapid urban growth. Designated as part of the National System of Interstate and Defense Highways in 1958, construction on I-85 began in the mid-1950s, with most segments completed by the 1970s, though some urban expansions continued into later decades. One of the most notable incidents in its history occurred on March 30, 2017, when a under a bridge in caused a 92-foot (28 m) section of the northbound lanes to collapse, leading to a rapid 43-day reconstruction effort using prefabricated components and federal emergency relief funding. Today, I-85 features modern infrastructure including in the Atlanta area and ongoing widening projects to accommodate increasing traffic volumes exceeding 200,000 vehicles per day in urban sections.

Route description

Alabama

Interstate 85 (I-85) enters service in Alabama as the state's primary northeast–southwest corridor through the east-central region, spanning approximately 80 miles (130 km) from its southern terminus at a partial cloverleaf interchange with and on the southwest side of to the Georgia state line near . The route primarily traverses , Macon, Lee, and Chambers counties, connecting the state capital with university towns, industrial centers, and the Atlanta metropolitan area. As a key component of the National Highway System, I-85 facilitates freight movement, , and commuter traffic, with much of the freeway expanded to six or eight lanes in urban areas to accommodate high volumes. From its starting point in Montgomery County, I-85 heads northeast as an eight-lane divided freeway through the city's eastern suburbs, providing access to and via interchanges with US 80 (Exit 3) and Alabama State Route 271 (SR-271, Exit 9), the latter serving as a connector to . The highway parallels SR 126 through rural areas near Mount Meigs before crossing Line Creek into Macon County, where it narrows to four lanes and passes Tuskegee National Forest. Key connections in this segment include Exit 16 for SR 14 near Tallassee and Exit 22 for SR 81 at Shorter, with the route maintaining a relatively straight path amid rolling terrain and occasional wetlands. Entering Lee County, I-85 expands again to six lanes as it approaches the Auburn-Opelika metropolitan area, intersecting US 29 (Exit 51) for access to and US 280 (Exit 58) near the Lee County Airport, which branches southeast toward Phenix City and . The freeway then traverses Opelika's commercial districts with interchanges for SR 169 (Exit 62) and I-85 Business (Exit 64), before transitioning to four lanes in Chambers County. The northern terminus occurs at the , where I-85 crosses into via a series of bridges near Lanett and , with final access provided by US 29 (Exit 77) and SR 49 (Exit 79). Throughout its length, the route features service plazas near milepost 42 in Macon County and emphasizes safety improvements like rumble strips and wildlife crossings in rural stretches.

Georgia

Interstate 85 enters the state of Georgia from Alabama across the Chattahoochee River northwest of West Point in Troup County, marking the beginning of its 179-mile traverse through the Peach State. The highway initially heads northeast as a four-lane freeway, bypassing West Point to the east and serving as the primary corridor for traffic between Montgomery, Alabama, and Atlanta. It passes through rural areas of Troup and Meriwether counties before reaching LaGrange, where it intersects U.S. Route 29 and Georgia State Route 219 at exits 13 and 18, providing access to local industries and historic sites in the city. East of LaGrange, I-85 continues through Coweta County, intersecting (a to ) at exit 34 near the Harris County line, a key junction for military traffic and regional commerce. The route then approaches Newnan, the county seat, with exits 47 and 51 connecting to State Routes and 34, facilitating suburban growth and access to 's southern exurbs. From here, the freeway expands to six lanes, reflecting increasing as it nears the Atlanta metropolitan area. Upon entering Fulton County, I-85 joins the bustling in , where it overlaps Interstate 75 for approximately 8 miles through the heart of the city. This concurrency, one of the widest urban freeway sections in the U.S. at 16 lanes, interchanges with at the (exit 52 on I-85) and Georgia State Route 400 at exit 248A/B, serving as a vital for commuters, freight, and in the region's economic hub. North of the overlap, I-85 diverges northeast from I-75 at exit 96 and intersects the I-285 perimeter loop at exit 95, the Perimeter Highway that encircles and handles heavy suburban traffic flows. Beyond the I-285 interchange in DeKalb County, I-85 maintains six or more lanes through Chamblee and Doraville, featuring high-occupancy toll (HOT) express lanes from just south of I-285 to Old Peachtree Road in Gwinnett County, operational since 2011 to manage congestion via for solo drivers. The route passes through the North Druid Hills area, with exits to Georgia State Routes 13 and 42 providing links to and nearby commercial districts. Entering Gwinnett County, I-85 serves Duluth and Suwanee, intersecting Georgia State Route 316 at exit 106—a major east-west connector expanded in the mid-2000s—and near exit 111, supporting logistics hubs and residential expansion. In the northeastern section, I-85 transitions to more rural terrain through Barrow, Jackson, and counties, remaining six lanes past Buford (exit 115, access to ) and intersecting Interstate 985 (a to Gainesville) at exit 113. Key exits include Georgia State Route 365 at exit 122 and at exit 137 near , catering to agricultural areas and small-town commerce. The highway culminates at the South Carolina state line east of Lavonia in County, after exits 173 and 177 connecting to Georgia State Routes 17 and , providing a gateway to the region and completing its path as a critical link in the Southeast's transportation network.

South Carolina

Interstate 85 enters from Georgia in Oconee County, crossing the Tugaloo River arm of via the S. Ernest Vandiver Bridge near mile marker 0. The route proceeds northeast through rural areas of Oconee County, providing access to via Exit 1 (SC 59) and passing near the town of before entering Anderson County around mile marker 11. In Anderson County, I-85 serves the city of Anderson with multiple interchanges, including Exit 19B/A for US 29 Truck/SC 28 toward downtown Anderson and Exit 27 for SC 81, facilitating connections to local industries and to the north. The highway remains a four-lane divided freeway through this section, traversing the rolling terrain and supporting regional freight movement in the Upstate. Entering Greenville County near mile marker 30, I-85 widens to six lanes and passes south of the city of Greenville, intersecting with I-385 at Exit 42, a major providing access to downtown Greenville and to the southeast. South of the city, I-85 connects to the 12.4-mile I-185 spur at Exit 46, known as the Southern Connector, which links to I-385 and serves the Greenville-Spartanburg and Donaldson Center industrial area. The route continues through suburban Greenville, crossing the via a multi-span bridge and offering exits for SC 14 (Haywood Road) and US 25 (White Horse Road), before transitioning into Spartanburg County around mile marker 60. Throughout Greenville County, I-85 functions as a primary for commuter and in the booming Upstate . In Spartanburg County, I-85 maintains six lanes and bypasses the city of Spartanburg to the north, intersecting with I-585 (US 221) at Exit 70, a short auxiliary route connecting to downtown Spartanburg and Inman. The highway then meets I-26 at Exit 72, a significant linking to , Asheville, and , which handles substantial truck traffic in the freight hub. North of Spartanburg, I-85 narrows back to four lanes around mile marker 77, passing through industrial areas near Wellford and Roebuck with exits for SC 290 and SC 215, before entering Cherokee County. This segment supports and in the Spartanburg area, part of the broader I-85 "Boom Belt" economic zone. In Cherokee County, I-85 travels through rural and semi-urban landscapes, providing access to Gaffney via Exit 92 (SC 11/SC 105) and Exit 95 (SC 18 toward ), near the famous "" water tower. The route includes interchanges at Exit 98 (SC 5) and Exit 100 (Blacksburg Highway), serving local communities and cross-border commerce. Approaching the state line at mile marker 106 near , I-85 crosses into , after passing Exit 104 (Tribal Road) and Exit 105B/A (SC 211/SC 18). The full length of I-85 in spans 106 miles, serving as a vital link for the Upstate's , automotive, and industries.

North Carolina

Interstate 85 (I-85) enters North Carolina from South Carolina just north of the state line near Grover in Cleveland County, marking the beginning of its 231.23-mile (372.13 km) traverse through the state, maintained by the North Carolina Department of Transportation (NCDOT). The highway initially runs northeast through rural and suburban areas of Cleveland County, passing Kings Mountain before reaching Gastonia, where it intersects U.S. Route 74 (US 74) and U.S. Route 321 (US 321). From Gastonia, I-85 continues northeast into Mecklenburg County, approaching Charlotte as a major urban corridor with average daily traffic volumes exceeding 140,000 vehicles in some segments. In the Charlotte metropolitan area, the route features a distinctive three-mile section where the northbound and southbound lanes cross over each other near the I-485 interchange, resulting in the inner lanes becoming outer lanes—a configuration implemented to accommodate high traffic and improve merge flows. Key interchanges in Charlotte include the junction with Interstate 77 (I-77) near uptown and the partial beltway formed by I-485 to the north and west, facilitating bypass options around the city's core. Northeast of , I-85 passes through Cabarrus , serving with interchanges for US 29 and NC 73, before continuing to Rowan and , where it crosses the via the Veterans Memorial Bridge. The highway then enters Davidson , bypassing to the south via a newer alignment completed in phases during the , with a business loop utilizing US 29 and US 70 through the city center until its decommissioning in 2020. Approaching the region, I-85 reaches Greensboro in Guilford , intersecting (I-73), the (I-840 to the south), and the short (I-785) spur toward Reidsville. Here, I-85 begins a 30.9-mile concurrency with (I-40) eastbound, running jointly through Alamance past and into Orange near Mebane and Hillsborough, where the routes split west of . This overlap supports heavy freight and commuter traffic, with the corridor designated as part of the National Highway System for its economic significance in connecting manufacturing hubs and ports. North of the I-40 split, I-85 turns north through , passing through the city of with interchanges for NC 147 (the Durham Freeway) and US 70, before entering more rural terrain in Granville and Vance Counties. The route serves via an interchange with US 158 before reaching Henderson, crosses into near Norlina in , and Bracey in , continuing toward Petersburg. Throughout its path in , I-85 parallels sections of US 29, serving as a vital for in the "Charlanta" megaregion extending from to , with ongoing widening projects in areas like and Counties to address congestion.

Virginia

Interstate 85 (I-85) enters Virginia from North Carolina in Mecklenburg County, near the town of Bracey, marking the start of its 68-mile traversal through the southern part of the state. The highway primarily follows a northeast corridor parallel to U.S. Route 1, serving as a key connector between the Carolinas and the Richmond-Petersburg metropolitan area. It passes through rural landscapes in Mecklenburg, Brunswick, and Dinwiddie counties before reaching the more urbanized City of Petersburg, where it multiplexes briefly with U.S. Route 460. Throughout its length, I-85 functions as a four-lane divided freeway, facilitating freight movement and regional travel with average daily traffic volumes ranging from 23,000 to 60,000 vehicles (as of 2021). From the state line, I-85 proceeds northeast through forested terrain, providing access to local roads and near the town of South Hill, a regional hub with approximately 4,500 residents. Continuing parallel to , the route intersects Virginia State Route 40 in Brunswick County and crosses into Dinwiddie County, remaining predominantly rural with interchanges spaced to support agricultural and small-town economies. Key connections include multiple junctions with , emphasizing its role as a bypass for the parallel U.S. highway. As I-85 approaches Petersburg, it transitions to a more developed corridor, intersecting west of the city and forming a 6-mile overlap with that route eastward toward the urban core. This section includes access to Squirrel Level Road and integrates with the complex interchange network at the Petersburg end. The highway terminates at its northern junction with Interstate 95 (exit 51 on I-95), just south of downtown Petersburg, providing seamless connectivity to the area and northward routes. This endpoint positions I-85 as a vital link in the broader Interstate system, supporting travel to ports via U.S. Route 58.

History

Planning and construction

The planning for Interstate 85 originated as part of the national , proposed in the Bureau of Public Roads' 1955 "Toll Roads and Free Roads" report, commonly known as , which outlined a 37,000-mile network including a corridor from , to , to connect the Southeast with industrial centers. The authorized the system, providing 90% federal funding for construction, and on August 14, 1957, the Bureau of Public Roads approved the initial 37,909 miles of routes, formally designating I-85 as an original Interstate from northeastward. State highway departments then refined alignments through public hearings and engineering studies, prioritizing limited-access design for high-speed travel while minimizing urban disruption where possible. In , construction began in the early following route approval, with the first segment—the Auburn-Opelika bypass—opening in to relieve congestion around those cities. Additional sections extended to Lanett in the east and from Mt. Meigs to near in 1962, supported by federal funds under the 1956 Act. By 1965, 16.4 miles from Shorter to Alabama 81 were complete, marking steady progress amid right-of-way acquisitions and bridge builds over local waterways. The full 99-mile portion, from the line to , was substantially finished by the late , integrating with existing U.S. Highway 80 alignments in some areas. Georgia's 179-mile segment saw early groundwork tied to Atlanta's postwar expansion plans, with construction starting in September 1951 on precursor expressways incorporated into the Interstate system. The authorized limited-access highways in 1955, enabling $840 million in federal aid over 13 years for the state's interstates, including I-85. Key phases included the connector (shared with I-75) opening in September 1964 at a cost of $33 million, and the 67-mile stretch from Suwanee to the line in November 1965. Route adjustments, such as shifting east of Suwanee to pass through Lavonia in 1959 due to political influence, delayed some segments, but the entire route was completed by 1977. South Carolina's 106-mile portion advanced rapidly as an economic booster for the "Boom Belt" region, with the first contract awarded on September 21, 1956, for a $280,665 bridge over the Broad River in Cherokee County. Construction emphasized textile mill access, opening initial Spartanburg County stretches by 1959 and the full route from the line to the border in September 1964 at a total cost of $267 million—the first complete Interstate. In , the 222-mile alignment built on earlier U.S. 29 upgrades, with the first segment from Little Rock Road to the U.S. 29 connector near opening in September 1958. The Durham-to-Virginia line was finished by 1970, and the Oxford-to-Henderson section in September 1971, but urban challenges in Greensboro extended work, with the bypass completing on October 15, 1983, after the final contract approval in May 1982. Virginia's short 68.6-mile portion from the line to Petersburg integrated with I-95, completing by 1970 to finalize the 666-mile I-85 corridor. Overall, I-85's construction spanned 1956 to 1983, transforming regional commerce but facing early hurdles like funding delays and environmental concerns in later phases.

Notable incidents and modifications

One of the most significant incidents on Interstate 85 occurred on March 30, 2017, when a fire beneath an overpass in Atlanta, Georgia, caused a 92-foot section of the northbound bridge to collapse. The fire, which started around 6:05 p.m., was ignited in stored construction materials, including 76 reels of high-density polyethylene conduit and nine racks of fiberglass conduit, leading to excessive heat that weakened the structure. No vehicles were on the bridge at the time of the collapse at approximately 7:14 p.m., resulting in no injuries or fatalities, though the incident disrupted traffic for over 250,000 daily commuters and highlighted vulnerabilities in bridge maintenance. The Georgia Department of Transportation (GDOT) was criticized for storing combustible materials under the bridge without a fire risk assessment, contributing to the probable cause as determined by investigators. A man was arrested and charged with arson and criminal damage to property in connection with the fire, which authorities linked to intentional ignition possibly by a homeless individual. The collapsed section was repaired with remarkable speed: temporary lanes were installed by mid-May 2017, just 40 days after the incident, allowing partial reopening, while the permanent replacement, redesigned to prevent future storage of flammables beneath it, was completed by , 2017, at a cost of about $15 million. This event prompted broader reviews of interstate , including GDOT's policies on material , and served as a in rapid response for transportation agencies. In the aftermath, the recommended enhanced fire risk evaluations for bridges nationwide. Another notable incident was a multi-vehicle crash on October 13, 2025, in , near the Commerce-Maysville exit, where a tractor-trailer collided with a van carrying a family, igniting a fire that killed eight people, including five juveniles. The crash involved six vehicles and was attributed to the truck driver, who was charged with and ; an eighth body was discovered at the scene the following day. This tragedy underscored ongoing safety challenges on I-85, a corridor prone to high-speed and pileups due to its role as a major freight route. Among route modifications, I-85 in was rerouted in the late from its original path through Gainesville to a more easterly alignment via Lavonia, influenced by political factors rather than engineering needs; this change, approved during Vandiver's tenure (1959–1963), a Lavonia native, shifted the highway northeastward to connect better with routes. The adjustment was part of early Interstate planning under the Federal-Aid Highway Act, with the full Georgia segment completed by 1977. In , a major bypass around Spartanburg was constructed from 1988 to 1995, spanning 8.75 miles to address the original route's deficiencies, such as at-grade intersections and inadequate geometrics amid urban growth. Authorized under the Surface Transportation Assistance Act of 1982 and funded by federal Interstate Construction funds, the new alignment improved safety and capacity; the former path through the city was redesignated as I-85 Business upon the bypass's opening in June 1995. In , a unique modification between and Thomasville in Davidson involves the driving lanes switching sides for approximately three miles, with the left lane becoming the slow lane and vice versa, an anomaly completed when the final segment opened in February 1984 after decades of delays starting in the . This configuration was intentionally designed to position the —originally planned as a median facility with a added in 1991—on the right side for both directions, avoiding costly land acquisitions for separate east- and west-side areas while utilizing two existing bridges. The switch, often obscured by tree cover and subtle signage, has functioned without major confusion but remains a distinctive engineering compromise for cost efficiency.

Future developments

Ongoing projects

In South Carolina, the South Carolina Department of Transportation (SCDOT) is actively widening from mile marker 77 in Spartanburg County to the state line, a 29-mile corridor spanning and Spartanburg counties. This design-build project, which began in 2017 for the southern segment (mile markers 77 to 98) and 2019 for the northern segment (mile markers 98 to the state line), adds lanes to expand the highway to six lanes in each direction, reconstructs multiple interchanges (including exits 83, 87, 95, 96, 100, 102, 104, and 106), rehabilitates ramps, and replaces railroad bridges, including a new CSX bridge near mile marker 81 and a Norfolk Southern bridge. The initiative aims to reduce congestion and enhance safety, with construction ongoing as of November 2025 under contractors and Lane Construction. In , reconstruction of the State Route 74 interchange with I-85 in South Fulton is underway to address growing traffic demands. Initiated in March 2025, this project constructs a new over 0.4 miles, featuring wider ramps and bridges, upgraded traffic signals, and improved access while keeping the interchange open during work; completion is scheduled for late fall 2027. North Carolina's ongoing expansions include a $337 million design-build widening of I-85 in County from exit 23 (N.C. 7) to exit 27 (N.C. 273), adding one lane in each direction to reach eight lanes total over four miles, along with bridge replacements, interchange modifications, and safety enhancements. Awarded to Lane Construction in July 2025, construction mobilized with initial lane closures in October 2025 to improve flow toward . This project forms part of a broader 10-mile widening effort in County. In , the North Bridge project over I-85, providing an alternative to W.T. Harris Boulevard, is complete as of November 2025, with all lanes restored following installation finished in late October 2025. In , bridge widening over Miles Creek on I-85 southbound in Macon County continues, expanding the structure to current standards while maintaining two open lanes; the project, valued at improving safety and capacity, is slated for fall 2025 completion. Nearby, resurfacing of I-85 in Lee County from south of to north of exit 64, begun in June 2025, includes pavement overlays and guardrail updates to extend service life, with intermittent daytime closures. Limited activity persists in Virginia, where a retaining wall remediation project along I-85 (M85_2025) addresses structural integrity near Petersburg, with contracts awarded in late summer 2025 for repairs to support interstate reliability.

Planned improvements

Several planned improvements along Interstate 85 aim to address growing congestion, enhance safety, and improve infrastructure resilience across its route through , , , , and . These projects, primarily focused on widening segments and upgrading interchanges, are in various stages of planning and pre-construction as of November 2025, with funding secured through state departments of transportation and federal partnerships. In , the (NCDOT) has prioritized widening I-85 in Gaston County to alleviate traffic bottlenecks near the . The broader 10-mile widening effort includes "Section A" (McAdenville Road to U.S. 321, exit 17) in design with bids expected in late 2028, while "Section C" remains in early planning. Additionally, improvements to the I-85/I-485 interchange west of , including ramp extensions and operational enhancements, began construction in fall 2025 after years of delays, with completion expected in 2028. In , the (GDOT) is advancing multiple capacity and connectivity projects northeast of . Further north, a joint GDOT-Gwinnett County study initiated in June 2025 is evaluating safety and mobility enhancements along I-85 from I-285 to I-985, including potential lane additions and interchange upgrades to boost economic impacts, with recommendations expected to inform funding requests in 2026. In Brookhaven, a pedestrian bridge over I-85 is in final concept design phase, with submission anticipated by June 2025 and GDOT encroachment permit approval targeted for late 2025, enabling construction to connect local trails and reduce at-grade crossings. South Carolina's planned enhancements focus on interchange optimizations at exits 100, 102, 104, and 106 for minor ramp widenings starting in 2026 to integrate with neighboring states' projects, following the ongoing widening from mile marker 77 to the state line, which nears completion as of November 2025. In , the (VDOT) completed the I-95/I-85 Interchange Access Study in September 2025 under the program, recommending targeted operational improvements like ramp signalization and conversions in Petersburg to improve access from exits 50-53; implementation planning is underway with potential construction bids in 2027, though no major widening is proposed. lacks large-scale planned expansions, with the (ALDOT) concentrating on bridge maintenance rather than capacity additions.

Auxiliary and related routes

Business and loop routes

Interstate 85 features and loop routes primarily in and , serving as former alignments that facilitate access to urban and commercial districts bypassed by the mainline. These routes are maintained by state departments of transportation and often overlap with U.S. Highways to support local traffic while preserving the efficiency of the primary Interstate corridor. In , the sole business route is Interstate 85 Business Loop in Spartanburg County, which follows the pre-bypass alignment of I-85 through the city and its northern suburbs. This freeway loop connects to the mainline I-85 at exits 71 (near Fairforest) and 72 (near Wellford), providing direct access to downtown Spartanburg, industrial areas, and key interchanges such as those with I-585 and SC 296. Designated in 1995 after the relocation of I-85 to a northern alignment, the route emphasizes local economic connectivity and has undergone recent SCDOT-led enhancements, including resurfacing, bridge repairs, and utility relocations to address congestion and safety concerns. In , Interstate 85 Business formerly formed an extensive loop through the region, paralleling the mainline from near in Davidson County northward to Greensboro in Guilford County. The route passed through Thomasville and High Point, overlapping with US 29 and US 70 to serve commercial hubs, retail centers, and residential areas along the historic alignment. Originally numbered as a temporary route in 1984 during mainline , it received permanent business designation following the 2004 opening of the I-85 between and Greensboro. The route was fully decommissioned in 2023, with the alignment reverting to US 29 and US 70; was removed by late 2023 to eliminate redundancy and simplify the highway system. Prior to decommissioning, NCDOT invested in improvements such as the $25.3 million reconstruction of the US 29-70/I-85 Business interchange in High Point (completed post-2022 award) to enhance traffic flow and safety, along with bridge replacements over local waterways.) No active business or loop routes for Interstate 85 exist in , , or , though a 14-mile segment of the original alignment in , was proposed for redesignation as Interstate 685 in 2010 pending completion of the Montgomery Outer Loop; funding delays have prevented implementation as of 2025.

Primary connections and overlaps

Interstate 85 features several significant concurrencies and interchanges with other Interstate Highways, facilitating connectivity across the . These overlaps and junctions primarily occur with east-west and north-south corridors, enhancing regional mobility between major urban centers. In Alabama, I-85 begins at a major interchange with I-65 in , marking its southern terminus and providing direct access to and to the west. The route overlaps with from eastward to Tuskegee, a segment that parallels much of the early path before diverging. Entering , I-85 connects with I-185 near , branching south to , before reaching the Atlanta metropolitan area. There, it interchanges with I-285, the perimeter loop around Atlanta, at the (also known as ), and then joins I-75 for an 8-mile concurrency through known as the . Further east, I-85 interchanges with I-20 near Decatur, linking to and Augusta, and later with I-985 near Gainesville, a spur to the northeast. In , I-85 interchanges with I-385 near Greenville, providing access to the downtown area, and I-26 near Spartanburg, connecting to and . An additional junction occurs with I-585, a short into Spartanburg. The route also overlaps with through much of the state, serving as a parallel corridor to the Upstate region. hosts one of I-85's longest concurrencies, overlapping with I-40 for 31.51 miles from Greensboro to near , integrating the route into the Research Triangle's highway network. Key interchanges include I-485 near , looping the city; I-77 near Statesville, linking to ; I-74 and I-73 near High Point, aiding Winston-Salem connections; I-785 (future I-85 extension) near ; and I-840, a beltway around Greensboro. A future overlap with I-885 is planned near to enhance local access. In , I-85 terminates at a major interchange with I-95 in Petersburg, providing seamless connection to and the . The northern end also overlaps with through Petersburg, supporting east-west travel toward and .

References

  1. [1]
    Interstate 85
    The 1.6 mile overlap along I-85/285 by Hartsfield-Jackson International Airport (ATL) was reconstructed to split each route into separate roadways with 16 ...
  2. [2]
    I-85 The Boom Belt, South Carolina - General Highway History
    South Carolina's section of I-85 is 106 miles long, part of a route from Montgomery, Alabama, to Petersburg, Virginia.
  3. [3]
    [PDF] Fire Damage to Bridge and Subsequent Collapse, Atlanta, Georgia ...
    Mar 30, 2017 · GDOT chose this location because it offered shelter from the sun; and it was state-owned, fenced, and adjacent to another GDOT facility on the ...
  4. [4]
    05.18.2017 - Ceremonial Opening of Atlanta's I-85 Bridge
    May 18, 2017 · They expedited the federal review process, and assisted the Georgia DOT in identifying the critical materials and suppliers needed to get ...
  5. [5]
    [PDF] Georgia DOT Aims to Reopen I-85 by June 15 Using Contracting ...
    Apr 4, 2017 · ATLANTA – The Georgia Department of Transportation (DOT) today announced it plans to complete the rebuilding of I-85 by June 15, 2017, ...
  6. [6]
    Interstate 85 in Alabama - AARoads Wiki
    I-85 heads east toward downtown Montgomery as an eight-lane freeway. The highway has a pair of half diamond interchanges with Court Street (northbound exit, ...
  7. [7]
    [PDF] ALHighwayMapFront.pdf
    Jul 31, 2023 · Due to the scale of this map the Alabama Department of Transportation and its affiliates assume no responsibility for inaccuracies in road ...
  8. [8]
    Interstate 85 Georgia - AARoads
    Jan 29, 2024 · Measuring 179 miles in length through the Peach State, Interstate 85 leads northeast from Montgomery, Alabama through the capital of Atlanta en ...
  9. [9]
    I-85 Express Lanes (HOT Lanes) | Georgia Department of Public ...
    The lanes are approximately 16 miles in length stretching from Chamblee Tucker Road, just south of I-285, to Old Peachtree Road in Gwinnett County. The I-85 ...Missing: route | Show results with:route
  10. [10]
    SCDES Collects Additional Samples, Conducts Third Extensive ...
    Jun 5, 2025 · SCDES Collects Additional Samples, Conducts Third Extensive Survey of Lake Hartwell Harmful Algal Bloom · Tugaloo River lake arm upstream of I-85 ...
  11. [11]
    I-85 Reconstruction and Widening MM 77-98
    The SCDOT proposes improvements to an approximately 21-mile long section of the I-85 corridor designed to rehabilitate asphalt, increase capacity, and upgrade ...
  12. [12]
    Court Location Anderson, SC - SCD
    Take I-85 South to exit 27 (Hwy 81). Turn left at top of ramp. Take Hwy 81 into Anderson, turning left onto McDuffie Street. The courthouse is located on ...
  13. [13]
    [PDF] Interstate 85 Improvement Project Cherokee County, South Carolina
    List of Figures. FIGURE 1. Project Location Map………….…………………….……………………………………………….………………2. FIGURE 2. Exit 100 Deficiencies…
  14. [14]
    Project Profile: Southern Connector - Federal Highway Administration
    ... I-85 south of Greenville, South Carolina. Including the termini, the toll road has six interchanges. The goal of the Connector was to relieve traffic in the ...
  15. [15]
    SCDOT I-85 Interstate over Rocky Creek Bridge in Greenville County
    SCDOT proposes to replace the existing quad barrel 8 X 10 foot bridge-sized culvert at Rocky Creek with a new bridge along I-85 in Greenville County.Missing: route | Show results with:route
  16. [16]
    SCD - Court Location Spartanburg, SC
    I-585 becomes N. Pine St. After 3.5 miles turn right onto E. Daniel Morgan Ave. Turn left onto Magnolia St. The courthouse will be on the left.
  17. [17]
    https://nrc.gov/docs/ML2019/ML20195K169.pdf
  18. [18]
    Directions - Cowpens National Battlefield (U.S. National Park Service)
    From I-85 southbound, take exit 92 at Gaffney, west toward Chesnee on Hwy 11. The park is about 10 miles on the left. From I-26 eastbound, take exit 5, east ...
  19. [19]
    I-85 Widening (MM 98 to 106): approximately 8-mile long section
    Along the approximately 8-mile project area, interchanges at Exit 100 - Blacksburg Highway (S-83), Exit 102 - North Mountain Street (SC 5), Exit 104 - Tribal ...
  20. [20]
    [PDF] CLEVELAND COUNTY, NC TOWN OF GROVER for POWELL BILL ...
    Jul 28, 2022 · I-85. Lake. C E Harry. C leveland A ve. D o g w o o d. D r. Linden St ... North Carolina. South Carolina. North Carolina. South Carolina. North ...
  21. [21]
    Interstate 85 North Carolina - AARoads
    Entering the state from Upstate South Carolina, I-85 runs east from Kings Mountain to Gastonia and into the city of Charlotte. I-485 provides a bypass to the ...
  22. [22]
    North Carolina I-85 Corridor Improvement Project - FHWA Work Zone
    Feb 1, 2017 · I-85 is the primary route between Montgomery, Alabama and Atlanta to the south, through Charlotte, Greensboro and Durham, and north to Richmond ...
  23. [23]
    Why A Stretch of Interstate 85 is Backward in North Carolina
    May 21, 2024 · The lanes on Interstate 85 cross over each other. Which means, for three miles, the lanes that are usually on the right are on the left, and vice versa.
  24. [24]
    I-85 Widening - Gaston County - NCDOT
    Oct 15, 2025 · To meet travel demands, I-85 will be widened from six to eight lanes in Gaston County. Interchanges, highway and railroad bridges will also be ...
  25. [25]
    [PDF] Interstate 85 Technical Memorandum
    The intra-state travel are important truck routes to locations north of Virginia via I-95 and the port in Hampton Roads Virginia via US 58. Furthermore, other ...
  26. [26]
    I-85 - Virginia Highways Project
    Feb 27, 2015 · I-85 is often thought of as the Main St through the South, but by the time it reaches Virginia it is pretty quiet. Lined with pine trees from nearly one end to ...<|control11|><|separator|>
  27. [27]
    https://www.roadstothefuture.com/I85_VA_Desc.html
  28. [28]
    Interstate 85 Virginia - AARoads
    Feb 20, 2023 · Through southern Virginia Interstate 85 constitutes a rural freeway paralleling U.S. 1 from Petersburg southwest to South Hill and the North ...
  29. [29]
    Part I - History | FHWA - Department of Transportation
    A Brief History. Origins. Planning for what is now known as the Dwight D. Eisenhower System of Interstate and Defense Highways, commonly called "The Interstate ...<|control11|><|separator|>
  30. [30]
    https://www.aaroads.com/guides/i-085-al/
  31. [31]
    None
    ### Summary of Planning and Construction of Interstate 85 in Georgia
  32. [32]
    I-85 The Boom Belt, South Carolina - ROSA P
    I-85 in South Carolina is 106 miles long, part of a route from Alabama to Virginia. Construction started in 1956 and completed in 1964, costing $267 million.Missing: total endpoints<|control11|><|separator|>
  33. [33]
    HWY17IH012.aspx - NTSB
    ​On Thursday, March 30, 2017, about 6:05 p.m., construction materials stored under an Interstate 85 (I-85) overpass in Atlanta, Georgia, were set on fire.
  34. [34]
    7 years since massive fire caused bridge collapse on I-85
    Mar 31, 2024 · It's been seven years since the I-85 bridge collapsed in Atlanta. The collapse was attributed to a fire started by a homeless person under the bridge.
  35. [35]
    I-85 Bridge Collapse Dataset - ARC - Atlanta Regional Commission
    GDOT determined that five bridge spans adjacent to the collapse – two in the northbound direction and three in the southbound direction – required removal due ...
  36. [36]
    I-85 Bridge Collapse and Rebuild
    Aug 27, 2018 · On March 30, 2017, a massive fire caused a section of Interstate 85 (I-85) in Atlanta to collapse. After the fire was extinguished, it was determined that 700 ...
  37. [37]
    I-85 crash: 8 dead, multiple cats injured after semi-truck collision in ...
    Eight people were killed in a fiery six-vehicle pileup on Interstate 85 in Jackson County, Georgia, on Monday evening.Missing: major | Show results with:major
  38. [38]
    5 juveniles among 8 killed in fiery crash along I-85 in Georgia - WYFF
    Oct 14, 2025 · A man is in custody after a crash involving six vehicles along Interstate 85 left eight people dead, including five juveniles, in Jackson ...
  39. [39]
    https://www.charlotteobserver.com/news/local/article220151895.html
  40. [40]
    SCDOT I-85 Widening Project
    The South Carolina Department of Transportation (SCDOT) is in the process of reconstruction and widening of Interstate 85 in Cherokee and Spartanburg Counties.Interchanges · Photos · FAQs · Videos
  41. [41]
    SR 74 at I-85 Interchange Reconstruction - South Fulton CID
    The CID's project plan was approved and construction began in March 2025. The interchange will remain open to traffic throughout construction. Traffic ...
  42. [42]
    OPM: BR-I085(379) - ALDOT's
    Mar 17, 2025 · The project proposes to replace the existing bridges (Northbound and Southbound) over Osanippa Creek with a modern bridge that meets current design standards.
  43. [43]
    NCDOT Awards Interstate 85 Expansion Contract
    Jul 11, 2025 · The NC Department of Transportation has awarded a $337 million contract to improve traffic flow and reduce congestion along four miles of Interstate 85.Missing: route | Show results with:route
  44. [44]
    North Bridge Over Interstate 85 - City of Charlotte
    The North Bridge over I-85 will be located in Charlotte's northeast corridor and will provide connectivity across I-85, linking residential, retail and ...
  45. [45]
    Bridge widening over Miles Creek on I-85 South - ALDOT News Hub
    Jan 2, 2025 · An Alabama Department of Transportation (ALDOT) bridge widening project on Interstate 85 ... The project is expected to be complete Fall 2025.
  46. [46]
    Projects Archive - ALDOT News Hub
    Type of Work, Resurfacing. Route, I-85. Projected Start, June 2025. Project Status, Active. Resurfacing project on I-85 in Lee County from south of exit 57 to ...
  47. [47]
    M85_2025 Retaining Wall Remediation - HigherGov
    Aug 13, 2025 · Details for M85_2025 Retaining Wall Remediation (A501VDOT:100941) from the Virginia Department of Transportation due 9/24/25.
  48. [48]
    I-85/I-485 Interchange Improvements, West of Charlotte - ncdot
    Oct 13, 2025 · History and background information about proposed interchange improvements on the inner and outer off-ramps of I-485 and southbound lanes on ...
  49. [49]
    Interstate 85 widening in Gaston County sparks concerns ... - WCNC
    Jun 26, 2025 · NCDOT plans four-lane expansion of Interstate 85 through Gaston County by 2028 · Segment A: I-85 will be widened from McAdenville Road (Exit 23) ...<|control11|><|separator|>
  50. [50]
    GDOT Partners with Gwinnett County to Improve I-85
    Jun 9, 2025 · Potential projects · Add new ramp connections · Extend collector-distributor (C-D) road system · Accommodate express lanes.
  51. [51]
    I-85 Pedestrian Bridge - Brookhaven, GA
    This project involves the design of a proposed pedestrian bridge over I-85 connecting W Druid Hills Drive and the Emory University Executive Park Campus.
  52. [52]
    I-95/I-85 interstate access (STARS) study in Petersburg
    Sep 9, 2025 · Overview. The I-95 and I-85 Interchange Access Study was conducted under the Strategically Targeted Affordable Roadway Solutions (STARS) ...
  53. [53]
    Business Route 85 - Interstate-Guide
    Jan 26, 2024 · I-85 has two business loop freeways commissioned over older alignments of the Interstate mainline. Spur 385 | Spur 585. South Carolina.Missing: FHWA | Show results with:FHWA
  54. [54]
    Business 85 in Spartanburg County Reopens to Traffic ... - SCDOT
    Dec 5, 2023 · Beginning at 7 a.m., SCDOT will begin removing the closure along I-85 business. Work will continue throughout the day and the road is expected ...
  55. [55]
    SCDOT continues work on I-85 business through the end of the year ...
    The South Carolina Department of Transportation will continue work on I-85 business through the end of the year. SCDOT is adding some additional paving and ...
  56. [56]
    High Point Interchange Overhaul Upcoming - ncdot
    Mar 1, 2022 · Boggs Contracting Inc. of Monroe was awarded the $25.3 million contract to upgrade the South Main Street interchange on US 29-70/I-85 Business.
  57. [57]
    I-85 Business Bridge Work in Guilford County Requires Lane Closures
    Oct 5, 2022 · News»Press Releases»I-85 Business Bridge Work in Guilford County Requires Lane Closures Expand. I-85 Business Bridge Work in Guilford County ...