Voters across five San Francisco Bay Area counties have approved Measure RTM, a 14-year regional sales tax projected to generate approximately $1 billion annually and head off severe operational deficits across the Bay Area Rapid Transit and other regional transit agencies. The passage averts planned emergency cutbacks at BART while the transit district bridges its immediate fiscal year 2027 shortfall with a $590 million state loan ahead of tax disbursements beginning next year.
The passage of the regional ballot measure provides financial stabilization for BART, the San Francisco Municipal Transportation Agency or Muni, Caltrain, AC Transit, the Santa Clara Valley Transportation Authority, San Francisco Bay Ferry and Golden Gate Transit, preventing drastic operational cutbacks following the drawdown of emergency pandemic relief funds.
To address lingering post-pandemic fiscal challenges, the measure imposes a 0.5% sales tax in Alameda, Contra Costa, San Mateo and Santa Clara counties, alongside a 1% sales tax in San Francisco, which are projected to generate roughly $1 billion annually. BART is positioned to receive an estimated allocation of roughly $310 million per year from the regional tax. Counties will also receive funding for local transit improvements and road maintenance.
Proponents of the ballot measure asserted that tax revenues are essential to prevent deep reductions in service capacity that would otherwise threaten regional economic stability.
Had the tax failed to gain voter approval, BART had prepared alternative plans to close its deficit by closing up to 15 stations, ending daily service after 9 p.m., raising fares and implementing workforce layoffs. BART entered the election cycle following a fiscal year 2026 operating result that required drawing $240.7 million in state and regional emergency assistance under California Senate Bill 125. Although that emergency draw was $74.3 million, or 23.6%, less than the $315 million budgeted, district officials warned that the favorable variance did not alter BART’s underlying structural deficit.
BART’s $1.2 billion operating budget for FY 2027 maintained current service levels but depended on voters approving the ballot measure. BART also has an $828 million capital budget for the fiscal year, which runs from July 1, 2026, through June 30, 2027.
The dedicated sales tax revenue will curb immediate downside pressure on BART’s outstanding sales tax revenue bonds and general obligation debt, which credit ratings agencies had warned could face downgrades if the district exhausted its emergency state assistance without securing replacement operating subsidies.
BART’s ridership remains significantly below pre-pandemic levels, although the system has recently set new post-pandemic single-day highs, is outpacing last year’s levels and is ahead of the budget.
While tax disbursements under Measure RTM are scheduled to begin next year, a $590 million state emergency loan authorized under legislation signed by California Gov. Gavin Newsom in February serves as a financial bridge during FY 2027. Under California Senate Bill 63, the authorizing state legislation for Measure RTM, recipient transit agencies must undergo financial efficiency reviews to identify cost-saving measures.
The $590 million state bridge loan is designed to prevent cash depletion while county tax collection mechanisms are established, bridging the operational gap until direct disbursements from the new sales tax begin arriving in mid-2027.
The Public Transit Revenue Measure District, established under the state enabling legislation, voted in January not to sponsor a ballot measure directly after polling showed it would fail to reach the mandatory two-thirds threshold. Because the measure was advanced as a citizen-led initiative rather than a measure placed directly by a government board, it only required a simple majority across the combined five counties to pass, rather than a traditional two-thirds supermajority. The measure appeared to be tracking to get more than 60% support.
Further down the ballot, San Francisco voters also approved Proposition H, a local parcel tax targeted exclusively at funding Muni. Passed with more than 72% support, Proposition H levies varying tax rates on San Francisco property owners based on property type and size. The measure is expected to generate approximately $184 million annually over a 15-year period to directly support Muni.
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