Welcome to SMCTD
The San Mateo County Transit District is the administrative body for the principal public transit and transportation programs in San Mateo County: SamTrans bus service, including Redi-Wheels paratransit service, Caltrain commuter rail and the San Mateo County Transportation Authority. Caltrain and the TA have contracted with the District to serve as their managing agency, under the direction of their boards of directors.
Peninsula Corridor Joint Powers Board
SamTrans
San Mateo County Transportation Authority
101 Express Lanes
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San Mateo County Transit District Customer Service
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Latest News
San Mateo County awards $26.8 million for pedestrian, bicycle, and congestion relief projects
The San Mateo County Board of Directors has adopted resolutions to award a total of $26.8 mil...
SamTrans Board of Directors approves same-day paratransit service
The San Mateo County Transit District (SamTrans) Board of Directors approved the same-day par...
Caltrain to Move Headquarters to Millbrae
Today, Caltrain announced that its new headquarters will be located in Millbrae. Caltrain, wh...
SamTrans moves to retrofit 72 buses with protective safety barriers for operators
In an effort to increase the safety of its bus operators amid increased operator assaults na...
The SamTrans Holiday Bus will join Redwood City’s Hometown Holidays Parade
A festively decorated SamTrans Holiday Bus will again join the lineup of parade participants ...
