logo

Banner

Bus in motion

* Opens Google Maps in a new tab

Bus Routes w/alerts See All Alerts
background background mbbile
Routes and Schedules button

Routes & Schedules

Find all the information, maps and schedules for our fixed route service.

Fares and Passes button

Fares & Passes

Exact fare not required on fixed route buses. Farebox on fixed route buses can issue credit tickets for overpayment.

Apps and Tools for Riding button

Apps & Tools for Riding

There’s an app for that! Tri Delta Transit recommends several mobile apps for ease of travel and a great rider experience.

Our Services

Apps and Tools for Riding button

Fixed Routes arrow

Fixed Routesarrow

Exact fare recommended, but not required, on fixed route buses. Farebox on fixed route buses can issue credit tickets for overpayment.
Apps and Tools for Riding button

Tri MyRide arrow

Tri MyRidearrow

Tri MyRide is an on-demand, corner-to-corner, shared shuttle service. Take trips that start and end anywhere within the service area. Get started by downloading the app available on Apple and Andriod.
Apps and Tools for Riding button

Senior Paratransit arrow

Senior Paratransitarrow

If you are 65 years of age or older, and unable to ride a fixed route bus, you are eligible for Tri Delta Transit’s Senior (Age 65+) paratransit transportation.
Apps and Tools for Riding button

ADA Paratransit arrow

ADA Paratransitarrow

Eligibility is determined on a case-by-case basis in accordance with the Americans with Disabilities Act (ADA).

Find out what's new at Tri Delta Transit

News

Incentives for College Students October 08, 2026

College life is busy enough. Getting around shouldn't add stress or strain your budget. Public transit offers an affordable, convenient option to get where you need to go. These FREE…
Youth Transportation Survey August 21, 2026

Tri Delta Transit appreciates are partnerships for Youth Ride Free and Pass2Class, so we'd like to share news from Contra Costa Transit Authority. CCTA wants to hear from kids, parents,…
All News

Board Meetings

Oct 28
Board Meeting

4pm

Nov 25
Board Meeting

4pm - Cancelled

All Meetings

Events

All Events

We are Hiring!

Be on the road to a great new career today! Click here for our current available positions.

Job Opportunities! arrow

Sign up for Alerts!

Get notified about schedule changes, detours, procurements, job opportunities, events, and more.

Sign Up arrow
procurement

Procurement arrow

ECCTA allows for bid/proposal submission through BidExpress. Vendors must register with BidExpress before participating. Registration for ECCTA solicitations is free.
Tri Delta T shirts pants mugs and hats available in the store

www.trideltatransitstore.com arrow

Tri Delta Transit loves our riders and the communities we serve. Visit our store to purchase Tri Delta Transit and community gear. It’s fun.
person using a laptop and cell phone

Contact Us arrow

We love to hear from our customers.
Please give us a call or email us and let us know how we are doing.

Follow Us on Social Media!

Tri Delta Transit, an integral part of the transportation system in East County, loved seeing our State, City and County officials, Amtrak officials and dignitaries at the Gold Runner ground breaking in Oakley this morning. Connecting cities and systems is what we do. Congratulations again to the region that will benefit greatly from this mobility option.

6 0
Open
Tri Delta Transit, an integral part of the transportation system in East County, loved seeing our State, City and County officials, Amtrak officials and dignitaries at the Gold Runner ground breaking in Oakley this morning. Connecting cities and systems is what we do. Congratulations again to the region that will benefit greatly from this mobility option.

Tri Delta Transit, an integral part of the transportation system in East County, loved seeing our State, City and County officials, Amtrak officials and dignitaries at the Gold Runner ground breaking in Oakley this morning. Connecting cities and systems is what we do. Congratulations again to the region that will benefit greatly from this mobility option. ...

Tri Delta Transit is your ride to safe and family-friendly Trick or Treating fun! đź‘»
🚌Route 372 to Pittsburg Spooktacular 10/24 | 9am to 1pm
🚍Route 373 to Brentwood Hometown Halloween: Hero vs Villains 10/24 | 4pm to 8pm

See you on the bus!

1 0
Open
Tri Delta Transit is your ride to safe and family-friendly Trick or Treating fun! 👻 🚌Route 372 to Pittsburg Spooktacular 10/24 | 9am to 1pm 🚍Route 373 to Brentwood Hometown Halloween: Hero vs Villains 10/24 | 4pm to 8pm See you on the bus!

Tri Delta Transit is your ride to safe and family-friendly Trick or Treating fun! đź‘»
🚌Route 372 to Pittsburg Spooktacular 10/24 | 9am to 1pm
🚍Route 373 to Brentwood Hometown Halloween: Hero vs Villains 10/24 | 4pm to 8pm

See you on the bus! ...

Service Alert:

BART is recovering from an earlier problem. There is a 20-minute delay on the Antioch line in the SFO and Antioch directions due to an earlier equipment problem on the track. Earlier problems have been mostly resolved.

2 0
Open
Service Alert: BART is recovering from an earlier problem. There is a 20-minute delay on the Antioch line in the SFO and Antioch directions due to an earlier equipment problem on the track. Earlier problems have been mostly resolved.

Service Alert:

BART is recovering from an earlier problem. There is a 20-minute delay on the Antioch line in the SFO and Antioch directions due to an earlier equipment problem on the track. Earlier problems have been mostly resolved. ...