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.
Electric Train
Peninsula Corridor Joint Powers Board
SamTrans bus parked in the bus yard
SamTrans
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San Mateo County Transportation Authority
101 Express Lanes Project
101 Express Lanes

What We're Up To

Shuttle
Shuttles
Contracting Opportunities

Contracting, Bids and More

Contact SMCTD

San Mateo County Transit District Customer Service

OnDemand Shuttle
Where's My Shuttle

Latest News

101CC South County Map 7.27.2025
Have a say in redesigning the way we move through South San Mateo County
Whether you bike, walk, ride a scooter, hop on a bus or train, or drive a car — the TA want...
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Caltrain says ‘I’m not okay’ with traffic: Take the train to My Chemical Romance
‘The Kids from Yesterday’ and rock fans of today are riding Caltrain to see My Chemical R...
Chase Center Events
Only Caltrain is ‘Thinking of You’ when you need a ride to Katy Perry’s concert
Katy Perry performs at Chase Center this Friday, July 18, at 7 p.m., and Caltrain will be you...
EMU Jumbotron
Camp Caltrain Introduces Kids to the Wonderful World of Rail
Caltrain will host Camp Caltrain on Wednesday, Aug. 6, offering parents a fun, free rail-them...
Giants and Dodgers fans at San Francisco Station
The Giants Take on the Dodgers as Caltrain Takes on Traffic
The San Francisco Giants take on the Los Angeles Dodgers all weekend long, from Friday, July ...

Recent Projects