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Routes & Schedules

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

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Fares & Passes

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

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Apps & Tools for Riding

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

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

Scroll here and/or click the ad for important information, announcements, programs, and more!

News

Tri Delta Transit releases Request for Qualifications: Hydrogen Fuel Station Consultant RFQ #2025-01 February 07, 2025

Eastern Contra Costa Transit Authority (ECCTA), a Joint Powers Agency (JPA) located in eastern Contra Costa County, California, is requesting statements of qualifications (SOQs) from firms interested in providing design-build…
Tri Delta Transit is hiring! January 09, 2025

Tri Delta Transit is looking for a wide variety of positions. Mechanics range $33-$43.79, operators $23.92-$33.75, road supervisor, and more. Visit our Employment page for a list of opportunities and…
All News

Board Meetings

Feb 26
February 26, 2025

4pm

All Meetings

Events

Feb 02
The Makers Boulevard postponed till Sunday, April 6th due to weather.

9am

Jan 01
Tri Delta Transit is changing our service! Review now at revitalizetridelta.com

12am

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We are Hiring!

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

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

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ECCTA allows for bid/proposal submission through BidExpress. Vendors must register with BidExpress before participating. Registration for ECCTA solicitations is free.

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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.

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

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Tri Delta Transit Takes You Places! 🚍

📢 Celebrate Black History Month in East Contra Costa!
Our East Contra Costa Story Has Wings

📅 Date: Saturday, February 22, 2025
⏰ Time: 3:00 PM – 5:00 PM
📍 Location: 340 E 10th St, Pittsburg, CA

🌟 What to Expect:
✅ A powerful performance co-directed by Gavin Payton & Trecinna Lankford-Abundis
✅ Engaging storytelling that highlights local Black history and culture
✅ Community gathering to honor Black heritage

🚌 Getting There: Take Tri Delta Transit Route 381 to Pittsburg for a smooth ride to the event!
Plan your trip at TriDeltaTransit.com or with the @transit.app.

🎟️ Reserve Your Spot: (https://bit.ly/feb22bhmpittsburg)

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Tri Delta Transit Takes You Places! 🚍 📢 Celebrate Black History Month in East Contra Costa! Our East Contra Costa Story Has Wings 📅 Date: Saturday, February 22, 2025 ⏰ Time: 3:00 PM – 5:00 PM 📍 Location: 340 E 10th St, Pittsburg, CA 🌟 What to Expect: ✅ A powerful performance co-directed by Gavin Payton & Trecinna Lankford-Abundis ✅ Engaging storytelling that highlights local Black history and culture ✅ Community gathering to honor Black heritage 🚌 Getting There: Take Tri Delta Transit Route 381 to Pittsburg for a smooth ride to the event! Plan your trip at TriDeltaTransit.com or with the @transit.app. 🎟️ Reserve Your Spot: (https://bit.ly/feb22bhmpittsburg)

Tri Delta Transit Takes You Places! 🚍

📢 Celebrate Black History Month in East Contra Costa!
Our East Contra Costa Story Has Wings

📅 Date: Saturday, February 22, 2025
⏰ Time: 3:00 PM – 5:00 PM
📍 Location: 340 E 10th St, Pittsburg, CA

🌟 What to Expect:
✅ A powerful performance co-directed by Gavin Payton & Trecinna Lankford-Abundis
✅ Engaging storytelling that highlights local Black history and culture
✅ Community gathering to honor Black heritage

🚌 Getting There: Take Tri Delta Transit Route 381 to Pittsburg for a smooth ride to the event!
Plan your trip at TriDeltaTransit.com or with the @transit.app.

🎟️ Reserve Your Spot: (https://bit.ly/feb22bhmpittsburg) ...

RIDER ALERT - Tri Delta Transit will be running WEEKEND/HOLIDAY SERVICE TODAY Monday, February 17th in observance of the Presidents` Day Holiday. Routes 380, 381, 388, 389, 391 and 395 will operate. Paratransit and Tri MyRide service will be limited. Administrative offices will be closed. Please call route information at 1-925-754-4040 or visit our website for information.

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RIDER ALERT - Tri Delta Transit will be running WEEKEND/HOLIDAY SERVICE TODAY Monday, February 17th in observance of the Presidents' Day Holiday. Routes 380, 381, 388, 389, 391 and 395 will operate. Paratransit and Tri MyRide service will be limited. Administrative offices will be closed. Please call route information at 1-925-754-4040 or visit our website for information.

RIDER ALERT - Tri Delta Transit will be running WEEKEND/HOLIDAY SERVICE TODAY Monday, February 17th in observance of the Presidents` Day Holiday. Routes 380, 381, 388, 389, 391 and 395 will operate. Paratransit and Tri MyRide service will be limited. Administrative offices will be closed. Please call route information at 1-925-754-4040 or visit our website for information. ...

Tri Delta Transit Takes You Places!

Enjoy delicious food, live music, and family fun at Foodie Crew Thursdays!
📅 Every Thursday, February 6 – October 30
🕔 5:00 PM - 8:00 PM
📍 Antioch Community Center

🚌 Routes to Use: Take Route 380

Plan your trip at TriDeltaTransit.com.
Follow @FoodieCrewSF on facebook & instagram for weekly food truck lineups. See you there!

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Tri Delta Transit Takes You Places! Enjoy delicious food, live music, and family fun at Foodie Crew Thursdays! 📅 Every Thursday, February 6 – October 30 🕔 5:00 PM - 8:00 PM 📍 Antioch Community Center 🚌 Routes to Use: Take Route 380 Plan your trip at TriDeltaTransit.com. Follow @FoodieCrewSF on facebook & instagram for weekly food truck lineups. See you there!

Tri Delta Transit Takes You Places!

Enjoy delicious food, live music, and family fun at Foodie Crew Thursdays!
📅 Every Thursday, February 6 – October 30
🕔 5:00 PM - 8:00 PM
📍 Antioch Community Center

🚌 Routes to Use: Take Route 380

Plan your trip at TriDeltaTransit.com.
Follow @FoodieCrewSF on facebook & instagram for weekly food truck lineups. See you there! ...

Tri Delta Transit takes you places!

It`s a SLAM DUNK to take a Tri Delta Transit fixed route bus to your nearest BART station for all the ALL-STAR weekend festivities. You`ll score big by beating the traffic and not competing for parking.

Have fun!

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Tri Delta Transit takes you places! It's a SLAM DUNK to take a Tri Delta Transit fixed route bus to your nearest BART station for all the ALL-STAR weekend festivities. You'll score big by beating the traffic and not competing for parking. Have fun!

Tri Delta Transit takes you places!

It`s a SLAM DUNK to take a Tri Delta Transit fixed route bus to your nearest BART station for all the ALL-STAR weekend festivities. You`ll score big by beating the traffic and not competing for parking.

Have fun! ...