SamTrans
The San Mateo County Transit District, operating as SamTrans, is a public transportation agency responsible for bus and paratransit services across San Mateo County, California, extending to parts of San Francisco and Palo Alto.[1][2] Established on July 1, 1976, through the consolidation of 11 municipal bus systems into a unified network, SamTrans has since expanded to serve over 32 million passengers annually, emphasizing regional connectivity along the San Francisco Peninsula.[3][4] Its core operations include fixed-route buses, demand-response paratransit via Redi-Wheels for eligible riders, and coordination with Caltrain commuter rail through feeder routes and joint policy efforts under the Peninsula Corridor Joint Powers Board.[5][2] Notable initiatives include the agency's largest-ever procurement of zero-emission buses and the launch of on-demand ride services like Ride Plus in select areas, reflecting commitments to sustainable transit amid growing electrification demands.[6]History
Formation and Early Development (1970s-1980s)
The San Mateo County Transit District, operating as SamTrans, was established following voter approval in 1974 to consolidate fragmented local bus services in the county.[7] The district officially formed on January 1, 1975, with the primary goal of unifying eleven municipal bus systems into a coordinated network.[8] Fixed-route bus operations commenced on July 1, 1976, marking the integration of these disparate services under a single authority.[3] In its initial years, SamTrans expanded connectivity by launching mainline service from Palo Alto to San Francisco in mid-1977.[3] That same year, the agency introduced the Redi-Wheels paratransit program to serve individuals with mobility impairments, providing specialized door-to-door transport well ahead of federal mandates.[6] By 1978, SamTrans had negotiated a fare stabilization plan for Southern Pacific rail riders, which facilitated a long-term agreement for commuter rail service—later known as Caltrain—involving partnerships with Caltrans, the Santa Clara Valley Transportation Authority, and San Francisco Municipal Railway.[6] During the 1980s, SamTrans focused on service enhancements and funding stability. In 1986, the district introduced seven types of monthly unlimited-ride passes to encourage ridership.[6] A pivotal development occurred in 1988 when county voters approved Measure A, a half-cent sales tax dedicated to transportation improvements; this measure created the San Mateo County Transportation Authority, with SamTrans designated as its managing agency.[6] In response to the 1989 Loma Prieta earthquake, SamTrans deployed extra buses and opened its largest park-and-ride lot with 814 spaces in Daly City to support recovery efforts and increased demand.[6]Expansion and Integration (1990s-2000s)
In 1991, SamTrans participated in the formation of the Peninsula Corridor Joint Powers Board (JPB), alongside the San Francisco Municipal Transportation Agency and the Santa Clara Valley Transportation Authority, to purchase the Caltrain right-of-way from San Francisco to San Jose from Southern Pacific Railroad.[9] The JPB assumed operational responsibility for Caltrain services in 1992, with SamTrans serving as the managing agency for the board, marking a significant expansion into commuter rail oversight and integration with regional rail networks.[3] This involvement enhanced connectivity for San Mateo County commuters, complementing SamTrans bus services with rail options to San Francisco and beyond. Concurrent with Caltrain developments, SamTrans pursued deeper integration with Bay Area Rapid Transit (BART) in March 1990 by entering a joint venture to extend BART service from its Daly City terminus southward toward Colma, the Caltrain corridor, and San Francisco International Airport (SFO).[10] In 1992, SamTrans contributed approximately 25% of the capital costs for constructing the Colma BART station, which opened as a SamTrans Transit Center in 1996, facilitating seamless transfers between bus, BART, and Caltrain.[6] The agency also launched a shuttle program that year linking Caltrain stations to BART, serving over 8,000 weekday commuters via more than 40 free shuttles, while a 1994 express bus route connected Daly City BART directly to SFO.[3] These initiatives, including a 1997 partnership advancing BART's SFO extension, positioned SamTrans as a key player in multimodal transit infrastructure.[6] Bus network expansion in the late 1990s included a major overhaul in August 1999, which restructured 52 of SamTrans's 83 routes, eliminated 18 underutilized ones, and aimed to enhance efficiency amid rising ridership demands from the early decade.[11] Accessibility improvements advanced in 1993 with the acquisition of 133 new buses rendering the fixed-route fleet fully wheelchair-accessible and 19 additional vehicles for the Redi-Wheels paratransit service.[6] Entering the 2000s, SamTrans introduced Route 17 for Coastside service in 2000 and free community shuttles in 2001 targeting employment and shopping centers, alongside overnight operations on Route 397.[6] Fleet capacity grew with the 2002 purchase of 55 60-foot articulated buses to accommodate increasing passenger volumes.[6]Rebranding and Modernization (2010s-Present)
In the early 2010s, SamTrans modernized its fare system by adopting the Clipper card in 2011, enabling contactless payments across Bay Area transit agencies.[6] By 2012, the agency replaced paper passes with Clipper integration and introduced a Day Pass for unlimited rides, streamlining access for riders.[6] Service enhancements included extending Route 17 to Linda Mar Park and Ride on weekends and holidays in 2010, and in 2013, combining Routes 390 and 391 into the ECR route operating every 15 minutes on weekdays.[6] Fleet modernization accelerated with the purchase of 25 hybrid buses in 2013, reducing emissions on key routes.[6] In 2014, systemwide service changes increased frequency on core routes, accompanied by redesigned bus stop signs incorporating real-time arrival information to improve user experience.[6] By 2018, SamTrans acquired 10 electric buses and 55 clean-diesel articulated buses, while launching Route SFO and ECR Rapid services for faster travel to San Francisco International Airport and along the El Camino Real corridor.[6] The Reimagine SamTrans project, initiated in 2019, represented a comprehensive operational analysis and network redesign, culminating in board adoption in March 2022 and full implementation by August 2024.[12] This overhaul introduced simpler routes, higher frequencies on 15 routes, extended hours on five, weekend expansions on 10, new express services like EPX and FCX, and microtransit options such as Ride Plus in targeted areas.[13] Route consolidations, such as merging 274, 275, and 278 into a revised 278, aimed to eliminate redundancies while enhancing directness and accessibility.[13] These changes, informed by public input, boosted ridership through improved efficiency and coverage to underserved spots like Oyster Point and Stanford University.[14] Zero-emission initiatives advanced significantly, with the largest procurement of battery-electric buses in agency history in 2023, enabling the first electric bus service that year.[6] Supporting infrastructure included a $36.3 million bus charging project launched in August 2025, featuring high-capacity chargers and pantograph dispensers at maintenance facilities.[15] In July 2025, plans for a permanent hydrogen fueling station were approved, alongside nearly $20 million for hydrogen fuel cell buses, with the first such vehicles entering service in 2025.[16] A July 2025 Capital Improvement Plan guides ongoing fleet and infrastructure investments through 2035.[17] Safety and accessibility upgrades included retrofitting 72 buses with protective barriers for operators in 2024, with all new acquisitions featuring them standard.[6] Additional pilots, such as free low-income youth rides in 2021 and same-day paratransit in 2023, further modernized service delivery.[6]Governance and Administration
Organizational Structure
The San Mateo County Transit District, operating as SamTrans, is governed by a Board of Directors comprising nine members who serve staggered four-year terms and determine overall policy for the agency.[18] The board's composition includes two members from the San Mateo County Board of Supervisors, one transportation expert appointed by the supervisors, three city councilmembers appointed by a City Selection Committee (one representing each judicial district), and three public members appointed by the preceding six appointees, with at least one required to reside on the Coastside.[18] This structure ensures representation from county government, municipal leadership, and community stakeholders, with the board convening monthly to oversee strategic direction, budgets, and major initiatives.[18] Under the board's direction, SamTrans is led by a General Manager/Chief Executive Officer responsible for day-to-day administration, policy implementation, and coordination with affiliated entities such as the Peninsula Corridor Joint Powers Board for Caltrain operations.[19] April Chan has held this position since her appointment on October 12, 2022, providing executive oversight for service planning, infrastructure projects, and governance changes, including those stemming from a 2022 memorandum of understanding on regional rail integration.[19][20] The executive team reports to the CEO and includes roles such as Chief Operating Officer for Bus and specialized directors for maintenance, planning, and human resources, emphasizing alignment for core functions like operations and capital development.[21] Operationally, SamTrans is structured into six divisions employing over 700 staff, with top-level reporting lines focused on service delivery, financial management, and support functions.[22] Key divisions include the Bus Division, which handles fixed-route services, shuttle programs, paratransit, and ADA compliance; the Finance Division, overseeing budgeting and fiscal reporting; and the Executive Office, providing administrative support to the board and CEO.[23] Additional divisions cover planning, maintenance, and administrative services, with organizational updates implemented in fiscal year 2023 to incorporate new leadership and Caltrain governance adjustments.[24] This divisional framework supports SamTrans's role as the administrative body for county transit programs, including bus networks and contracted rail management.[2]Leadership and Oversight
The San Mateo County Transit District (SamTrans) is governed by a nine-member Board of Directors responsible for establishing policy, providing strategic oversight, and appointing executive leadership.[18] Board members serve staggered four-year terms, with appointments structured to represent diverse stakeholders: two members from the San Mateo County Board of Supervisors, one additional member appointed by the supervisors with demonstrated expertise in transportation, three city council members selected by a City Selection Committee to represent the northern, central, and southern judicial districts of the county, and three public members appointed by the preceding six appointees, one of whom must reside on the Coastside.[18] The board holds monthly meetings, typically on the first Wednesday, to deliberate on operational, budgetary, and infrastructural matters, with agendas published one week in advance.[18] As of October 2025, Jeff Gee serves as board chair, representing southern judicial district cities, while Marie Chuang holds the vice chair position for central judicial district cities.[18] Other members include David J. Canepa and Peter Ratto from the county supervisors (with Ratto designated as the transportation expert), Rico E. Medina from northern judicial district cities, and public members Brooks Esser, Marina Fraser (Coastside representative), and Josh Powell.[18] Executive leadership reports to the board, with the General Manager/Chief Executive Officer (GM/CEO) overseeing daily operations, including service delivery, fleet management, and compliance with regulatory standards. April Chan was unanimously appointed GM/CEO by the board on October 12, 2022, effective November 1, 2022, marking the first woman in the role; she continues to lead as of 2025, guiding initiatives such as capital planning and ridership recovery.[19][17] Supplementary oversight for voter-approved funding sources, such as the half-cent sales tax extension under Measure W (approved November 2016), is handled by a 15-member Citizens' Oversight Committee (COC) of community volunteers representing diverse ridership and stakeholder segments.[25] The COC operates in an advisory capacity to the board, conducting annual reviews to verify that expenditures from the Congestion Relief Plan align with voter intent, including audits of fund usage for transit improvements, road maintenance, and congestion mitigation projects.[25] This mechanism ensures accountability for the approximately $180 million in annual Measure W revenue allocated to San Mateo County transportation priorities.[25]Operational Services
Bus Network Overview
The SamTrans bus network comprises 76 fixed routes providing public transportation across San Mateo County—a 446-square-mile area—and extending into portions of San Francisco and Palo Alto.[5][26] These services include local routes for short-distance intra-county connections, express routes for efficient travel to key destinations such as San Francisco International Airport and regional hubs, and the ECR rapid bus line that operates along El Camino Real from Daly City BART station to Palo Alto Caltrain station with limited stops and higher frequencies.[5][27] The network integrates with Caltrain commuter rail and BART heavy rail, facilitating transfers at major stations like Colma, San Bruno, and Millbrae.[5] In fiscal year 2024, fixed-route bus services recorded 9,970,795 passenger trips, reflecting a strong recovery from pandemic lows of 4.5 million in FY2021 and nearing the pre-pandemic figure of 10,670,850 in FY2019.[26] Operations run daily, with schedules adjusted based on demand patterns, and include specialized Coastside routes serving Pacific coastal communities from Pacifica to Half Moon Bay.[28][5] The Reimagine SamTrans initiative, a comprehensive operational redesign completed in phases through August 4, 2024, enhanced the network by increasing frequencies on 15 routes to better serve 185,000 residents and 125,000 jobs within walking distance, extending hours or adding weekend service on 10 routes, and streamlining paths to reduce deviations and duplication for greater directness and efficiency.[29] New connections, such as the EPX express from East Palo Alto to San Bruno BART and SKY/CSM links to college campuses, were introduced alongside on-demand microtransit pilots in select areas like Half Moon Bay.[29] These changes prioritize resource allocation toward high-ridership corridors while maintaining broad coverage.[29]Route Designations and Coverage
SamTrans maintains 76 fixed-route bus lines that deliver extensive coverage throughout San Mateo County, including urban centers like San Mateo and Redwood City, suburban neighborhoods, and rural coastside areas along the Pacific Ocean. Service extends northward into Daly City in San Francisco County and southward into Palo Alto in Santa Clara County, enabling seamless transfers to regional rail networks such as BART and Caltrain.[5][1] Route designations consist of numeric codes for standard local and express services, alongside named routes for prominent corridors and specialized operations like school trips. The ECR route exemplifies core coverage, operating daily along El Camino Real from Daly City BART to Palo Alto Caltrain, with stops in Colma, South San Francisco, San Bruno, Millbrae, Burlingame, Hillsborough, San Mateo, Belmont, San Carlos, Redwood City, Atherton, Menlo Park, and Stanford-area connections.[27][28] Coastside routes, including 117 and 294, link Pacifica, Montara, Moss Beach, El Granada, and Half Moon Bay to Colma BART and inland hubs like Hillsdale Caltrain, addressing the region's linear geography along Highway 1 and Highway 92.[30] Additional routes such as 15 and 18 supplement local access within coastal communities. School-specific services, often denoted alphanumerically (e.g., trips from Airport/Linden to Skyline College), prioritize student transport to institutions across the county.[31][30] The network's design emphasizes connectivity to major employment, educational, and transit nodes, with frequencies varying by demand—up to every 15 minutes on ECR during peak hours—while adapting to San Mateo County's diverse topography from bayside flats to coastal hills.[27][28]Paratransit and Accessibility Services
SamTrans operates paratransit services under the brands Redi-Wheels and RediCoast to comply with the Americans with Disabilities Act (ADA), providing origin-to-destination transportation for individuals with disabilities who are unable to board or use fixed-route buses due to their condition.[32] These services cover origins and destinations within a three-quarter-mile corridor of fixed-route bus service, operating parallel to regular bus hours and days, with trips requiring advance reservations typically made one day prior via telephone using the ID card number.[32] Certified paratransit users may also board any SamTrans fixed-route bus at no charge by presenting their Redi-Wheels or RediCoast card alongside photo identification.[33] Eligibility for Redi-Wheels and RediCoast is determined through a case-by-case certification process aligned with ADA regulations, requiring applicants to demonstrate specific functional limitations that prevent use of accessible public transit, such as inability to navigate curbs, stairs, or boarding procedures.[34] SamTrans employs a third-party functional assessment to evaluate applicants in person, limiting service to those meeting strict ADA criteria rather than broader categories like age or general frailty; applications involve detailed documentation of disabilities, with processing potentially taking up to 21 days.[35] The system has served over 6,800 elderly and disabled riders annually, though federal ADA mandates do not fund the service, necessitating local subsidies.[36] In August 2024, SamTrans expanded a pilot for same-day paratransit service for Redi-Wheels ADA-certified customers, available on a space-permitted basis from 9:30 a.m. to 6:00 p.m. weekdays within the standard service area; this premium option incurs a $10 one-way fare—higher than standard rates—and is not guaranteed.[37] Full board approval for the program followed in December 2024, aiming to enhance flexibility while maintaining ADA comparability.[38] SamTrans initiated paratransit offerings in 1976, predating the 1990 ADA enactment, underscoring its longstanding commitment to disability access.[39] Broader accessibility features include wheelchair lifts or ramps on all buses, deployment assistance at non-compliant stops, and discounted fares for persons with certified disabilities verified by Medicare cards, DMV placards, or similar documentation.[40] Newer bus stops adhere to ADA standards for curb cuts and signage, while an ADA coordinator handles compliance inquiries and reasonable modification requests.[41] Historical Federal Transit Administration reviews, such as a 2008 closure of complaints against SamTrans, have affirmed operational adherence to ADA paratransit requirements without systemic non-compliance findings.[42]Fleet and Infrastructure
Vehicle Composition and Acquisitions
SamTrans maintains a fixed-route bus fleet of 315 revenue vehicles, comprising 55 sixty-foot articulated coaches for high-capacity routes, 186 forty-foot standard coaches, 17 forty-foot battery electric buses, one forty-foot fuel cell electric bus, 40 thirty-five-foot standard coaches, and 16 twenty-nine-foot mini coaches for navigating tighter areas.[43] These vehicles are primarily manufactured by Gillig and New Flyer, with New Flyer supplying the 55 articulated diesel buses and 17 battery electric buses currently in service.[44] The paratransit fleet totals 70 vehicles, including 46 cutaway buses, 10 transit vans, and 14 minivans, with ongoing considerations for transitioning to zero-emission models.[43] Major acquisitions have shaped the fleet's evolution toward cleaner technologies. In 1993, SamTrans purchased 133 new buses to achieve full wheelchair accessibility and 19 additional vehicles for paratransit expansion.[6] By 2002, the agency acquired 55 sixty-foot articulated buses to enhance capacity on trunkline routes.[6] In 2013, it introduced its first hybrid fleet of 25 Gillig buses to improve fuel efficiency.[6] Hybrid manufacturing by Gillig supported SamTrans' energy efficiency goals, reducing consumption compared to prior diesel models.[45] Electrification accelerated in the 2010s and 2020s. In 2018, SamTrans bought 10 battery electric buses alongside 55 clean-diesel articulated units from New Flyer.[6] The 2022 procurement of 30 zero-emission buses included 20 battery electric from Gillig and 10 hydrogen fuel cell electrics from New Flyer, replacing diesel units.[46] In 2023, the board approved the agency's largest zero-emission purchase: up to 108 hydrogen fuel cell buses from New Flyer, advancing the goal of a fully zero-emission fleet by 2034, ahead of California's 2040 mandate.[47] First electric bus service launched in 2023, with hydrogen buses entering service in 2025.[6] These board-approved purchases prioritize low-emission technologies, funded through district budgets and grants, reflecting empirical needs for reduced emissions amid regulatory pressures.[48]Maintenance Facilities and Technology
SamTrans maintains its bus fleet through two primary facilities: the North Base Operations and Maintenance Facility, opened in 1989, and the John T. Ficarra South Base Maintenance and Operations Facility in San Carlos. The North Base, located on an artificial island in San Mateo, handles maintenance for over half of the agency's buses, incorporating dispatch operations, radio control systems, dedicated maintenance shops, and cleaning bays to support daily fleet readiness.[49][50] The South Base, situated at 501 Pico Boulevard, complements these efforts by servicing the remaining fleet, including routine inspections, repairs, and storage for paratransit vehicles under the Redi-Wheels program.[51] The maintenance department employs a Computerized Maintenance Management System (CMMS) known as SPEAR to track preventive maintenance, parts inventory, warranty recoveries, and intelligent transportation systems (ITS) integration, ensuring systematic oversight of fleet reliability.[52] Buses undergo nightly fueling, interior and exterior cleaning, and component checks, with fixed-route vehicles typically replaced after 12 years based on technical specifications developed collaboratively by maintenance staff and procurement teams.[53][54] In support of fleet electrification, both facilities have undergone electrical infrastructure upgrades to accommodate zero-emission buses (ZEB), including charging stations installed for battery electric models entering service since 2019.[55] These modifications align with SamTrans's goal of a fully electric fleet by 2038, incorporating specialized training for mechanics on electric propulsion systems and high-voltage safety protocols.[56] Annual state-of-good-repair assessments guide facility investments, prioritizing assets like shops and infrastructure to minimize downtime and operational disruptions.[57]Fares, Funding, and Economics
Fare Policies and Adjustments
SamTrans maintains a simplified fare structure for its local and express bus services, with adult cash fares set at $2.25 per ride and Clipper card fares at $2.05, unchanged since the last adjustment in 2016.[58] Youth under 19 and eligible discount riders (seniors aged 65+, disabled, or Medicare cardholders) pay $1.10 cash or $1.00 via Clipper, reflecting policies aimed at accessibility without recent inflationary hikes despite rising operational costs.[58] Express routes, previously priced higher, were aligned with local fares effective January 1, 2024, to reduce complexity and promote equity, following a Title VI analysis to avoid disproportionate impacts on protected groups.[59] [60]| Fare Category | Cash Fare | Clipper Fare |
|---|---|---|
| Adult Local/Express (19-64) | $2.25 | $2.05 |
| Youth (18 & under) | $1.10 | $1.00 |
| Eligible Discount (Senior/Disabled/Medicare) | $1.10 | $1.00 |
| Day Pass (Local/Express) | $4.50 | $4.50 |
Revenue Sources and Budgetary Realities
SamTrans derives the majority of its operating revenues from local taxpayer-funded sources, particularly the San Mateo County half-cent sales tax under Measure A, administered by the San Mateo County Transportation Authority (SMCTA), which allocates approximately $80-100 million annually to district operations.[68] Additional local funds come from Transportation Development Act (TDA) allocations and State Transit Assistance (STA) distributions, totaling $68.9 million in fiscal year 2024 (FY24).[69] Passenger fares contribute a minor share, generating $11.5 million in FY24 projections, equivalent to roughly 4-5% of the $264.5 million operating expenditures for that year.[20][70] Federal and state operating grants supplement these, amounting to $4.3 million in FY24.[69] The district's biennial budgets reflect this subsidy structure, with the FY24 adopted operating budget balanced at $264.5 million in expenditures against projected revenues exceeding that figure when including capital inflows, though core operations remain heavily reliant on non-fare sources.[20] For FY26, the board approved a $323.7 million operating budget, maintaining service levels amid rising costs, but long-term projections indicate a modest structural deficit emerging in FY27 without revenue enhancements.[71] This dependence underscores budgetary pressures from low farebox recovery ratios—typically under 10% for U.S. transit peers—and vulnerability to sales tax fluctuations, as Measure A yields vary with economic conditions.[72] To address potential shortfalls, SamTrans has pursued additional funding, including advocacy for regional sales tax measures like Senate Bill 63, which could add a half-cent tax generating up to $135 million annually countywide by FY31, with $32.5 million earmarked for the district.[73] Such efforts highlight the ongoing challenge of sustaining operations through escalating labor, fuel, and maintenance costs without proportional ridership-driven revenue growth, as empirical data show fares recovering only a fraction of per-passenger-mile expenses.[74]Cost Efficiency and Audits
SamTrans is subject to triennial performance audits mandated by California's Transportation Development Act (TDA) for transit operators receiving Article 4 funds, evaluating metrics such as productivity, cost efficiency, and farebox recovery.[75] The June 2024 audit, covering fiscal years 2018 to 2023, documented significant increases in operating costs amid declining ridership during the COVID-19 pandemic. For bus services, operating cost per vehicle hour rose at an average annual rate of 12.0%, from $184.47 in FY2018 to $327.81 in FY2023, while cost per passenger increased 13.6% annually to $19.94.[75] Paratransit costs per hour climbed similarly at 12.0% annually to $166.22, with per-passenger costs surging 16.7% annually (12.5% inflation-adjusted) to $105.64, reflecting reduced demand and staffing challenges.[75] Productivity metrics deteriorated, with bus passengers per hour falling 4.0% annually and per mile declining 2.9% annually over the period.[75] Farebox recovery ratios remained low, indicating heavy reliance on subsidies for cost coverage. Systemwide, recovery improved modestly from 3.8% in FY2021 to 5.8% in FY2023, with bus services reaching 6.3% and paratransit 2.5%.[75] The audit attributed cost escalations primarily to pandemic effects, including service suspensions and inflation, but noted no prior recommendations carried over and issued none new, citing external factors over operational failures.[75] SamTrans achieved full compliance with TDA standards across reviewed areas, avoiding warning or sanction levels.[75] Annual comprehensive financial reports (ACFRs), audited by Eide Bailly LLP, have consistently received unmodified opinions, confirming the accuracy of financial statements. For FY2023, operating expenses totaled $178.9 million (excluding depreciation), a 43.6% increase from $124.7 million in FY2022, driven by higher salaries, benefits, and contract services amid post-pandemic recovery.[20] Passenger fare revenues rose 26.0% to $11.2 million, yet covered only about 6.2% of operating expenses, underscoring subsidy dependence.[20] To address efficiency, SamTrans initiated the Reimagine SamTrans operational analysis in 2019, aiming to streamline routes, reduce redundancies, and boost productivity through data-driven network redesign, with implementation yielding more direct and frequent services by 2025.[12] Historical concerns include a 2013 investigation into alleged fraudulent expense coding in FY2010–2012, where auditors identified inaccuracies but concluded no intentional misconduct after SamTrans corrections.[76] Overall, while audits reveal structural challenges like rising per-passenger costs and low fare recovery—exacerbated by external shocks—SamTrans has maintained fiscal transparency and pursued targeted reforms without incurring TDA penalties.[75][20]Performance Metrics and Impact
Ridership Trends and Utilization
SamTrans fixed-route bus ridership experienced a gradual decline in the years leading up to the COVID-19 pandemic, falling from 13,158,700 passengers in fiscal year (FY) 2015 to 10,670,850 in FY 2019, amid broader regional trends of shifting commuting patterns and competition from ride-hailing services.[26] The onset of the pandemic caused a precipitous drop, with ridership plummeting to 8,788,180 in FY 2020 and further to 4,503,358 in FY 2021, reflecting reduced office commutes and public health restrictions.[26] Post-pandemic recovery has been robust, with fixed-route ridership rebounding to 6,956,853 in FY 2022, 8,528,698 in FY 2023, 9,970,795 in FY 2024, and reaching 10,753,840 in FY 2025—surpassing pre-pandemic FY 2019 levels by approximately 0.8%.[26] This recovery outpaced national and regional averages, achieving 98.2% of May 2019 levels by May 2024, attributed in part to the Reimagine SamTrans service overhaul implemented in late 2021, which increased frequencies on core routes and yielded an 18% ridership surge in the initial four-week period following rollout.[77][78] Paratransit ridership followed a parallel trajectory, declining from 361,380 in FY 2017 to 121,394 in FY 2021 before recovering to 232,290 in FY 2025.[26]| Fiscal Year | Fixed-Route Bus Passengers | Paratransit Passengers |
|---|---|---|
| 2015 | 13,158,700 | 329,040 |
| 2019 | 10,670,850 | 337,420 |
| 2021 | 4,503,358 | 121,394 |
| 2023 | 8,528,698 | 202,425 |
| 2024 | 9,970,795 | 224,053 |
| 2025 | 10,753,840 | 232,290 |