Contra Costa Transportation Authority

The Contra Costa Transportation Authority functions as Contra Costa’s principal transportation planning and Congestion Management Agency.

[Contra Costa Transportation Authority @CCTA]

Benicia Bridge work resumes today per @CaltransD4; Carquinez Bridge repairs continue. Expect I-680 & I-80 lane closures through Fall 2025. Plan ahead + check traffic: https://t.co/cVhEDGXC9m | #BeWorkZoneAlert #BayAreaTraffic

[CCCountyDCD @CCCountyDcd]

@CCTA is developing its Countywide Transportation Plan. The Plan will guide the next 25 years of investments to make traveling around Contra Costa County easier, safer & smarter. Take the survey by Sept. 30: https://t.co/puHvKFQk7R. Check out https://t.co/ad6jGCV5md to learn more

[Contra Costa Transportation Authority @CCTA]

These are your transportation projects.

Your voice should guide them. 🚦

Take the Countywide Transportation Plan survey + enter to win one of five $100 gift cards 💳

➡️ https://t.co/yfEir6jIS4

#ContraCosta #Transportation #CTP

[Contra Costa Transportation Authority @CCTA]

.@SFBART will replace 7,600 ft of rail & manage vegetation between Walnut Creek & Concord June 21–22. A free bus bridge (via AC Transit & County Connection) will serve impacted stations, including the closed Pleasant Hill/Contra Costa Centre. Expect 20–30 min delays. #TransitTips

[511 CCTA @511ccta]

Congratulations to Teresa Datar – Contra Costa's 2025 Bike Champion of the Year (BCOY). A biking inspiration, cycling 28 miles on her daily roundtrip bike + BART commute between Brentwood & Martinez. Read her story & stories of other 2025 BCOY winners at https://t.co/z9arFkYnld.

[Caltrans District 4 @CaltransD4]

#REMINDER– Carquinez Bridge
Wed, April 30 | 3 AM – 1 PM
📷 EB I-80 FULL On-Ramp Closure:
📷 Pomona St/San Pablo Ave
📷 Lanes 1 & 2 CLOSED:
📷 From Refinery Rd #3 to Carquinez Toll Plaza
📷 Expect delays all week. Plan ahead.
📷 Check real-time traffic: https://t.co/cipKtcceGE

[511 CCTA @511ccta]

$511 WEEKLY WINNERS: Anne is a regular transit rider and now she's also a $511 winner. You could be next! Log your bus, bike, or ferry trips with Big Win on Transit to enter weekly drawings. It's free! Start by signing up at https://t.co/A8FhjqUVVA.

[Contra Costa Transportation Authority @CCTA]

San Francisco Bay Ferry is celebrating its riders, and you could be one of them!​ Share your ferry story — why you love riding the ferry, your favorite memories, or how it fits into your life. Submit your story and photo by May 19 at https://t.co/TdevXl4w8o.

[Contra Costa Transportation Authority @CCTA]

Heads up Contra Costa! The California E-Bike Incentive Project is back with a new round of vouchers opening April 29! Up to $2,000 in incentives for income-qualified applicants. Get ready, mark your calendar, and learn more: https://t.co/6KuAApClFo

[Contra Costa Transportation Authority @CCTA]

Limited supplies, expected to go fast! Here's what you need to know to apply for a deal on a new e-bike incentive in California:

[511 CCTA @511ccta]

UP TO $2,000 TO BUY AN E-BIKE: On April 29, income-qualifying households can apply for the CA E-Bike Incentive. Funding will go quickly, so we've collected what you need to know to apply. Click below for more.
@CCTA @BikeEastBay @AirResources
https://t.co/IfSf2YOKdn

[Contra Costa Transportation Authority @CCTA]

Did you know @SustainableCoco is hosting a Hybrid Community Meeting on pollution TOMORROW, April 15th, from 6-8pm online and in person at the Pittsburg Marina Community Center. Attendees will receive a gift card and refreshments.
REGISTER NOW AT: https://t.co/Li01vZTNzg

[CTF @CTFCharity]

Welcome our 2025 CTF Officers! 👏 Tim Haile, CTF Chair @CCTA; Laurie Berman, CTF Vice Chair; Donna Berry, CTF Secretary @Caltrans Sarah Brandenberg, CTF Treasurer @FehrAndPeers Aron Zerezghi, CTF Board Member at Large, and Carrie Bowen, CTF Past Chair.

[Contra Costa Transportation Authority @CCTA]

AV innovation must benefit the worker and the rider. Find out how we're helping innovate the workforce of the future at GoMentum Station:

[Partners for Automated Vehicle Education @PAVECampaign]

In our latest episode of the PAVEcast, we sat down with Tim Haile of @CCTA and Tammy Meehan Russell of @ThePlumCatalyst to discuss #workforcedevelopment in the AV industry. Listen here: https://t.co/sw6yGub162

[Contra Costa County @CCCounty]

Stay safe on the roads this morning. Leave extra space between the vehicle in front of you, and never drive through standing water. View storm safety tips: https://t.co/zOWGn168ZM

[511 CCTA @511ccta]

WALKING BEATS THE BLAHS: Exercise improves mood. Even a short walk can make a big difference. Join the Winter Walk Challenge & get moving! Complete our (easy) weekly Walk Challenges for the chance to win one of ten $20 Amazon gift cards EACH WEEK. Sign up: https://t.co/UobxNqYrpE

[Contra Costa Transportation Authority @CCTA]

Find out more about @SFBART's special romantic evening: [https://t.co/W6PG98qxWv]

[Contra Costa Transportation Authority @CCTA]

Roses are red,
Our trains are blue,
Dump your apps,
@SFBART is dating for you!

Climb aboard the Valentraine,
Clipper card in hand,
No swiping or scrolling,
Just a train full of romance!

[Contra Costa Transportation Authority @CCTA]

$511 more reasons to take transit in @CCCounty !

[511 CCTA @511ccta]

WE'VE GIVEN AWAY $2,000+ & we'll give away $511 more on Feb. 10. If you take transit, you have drawing entries *waiting for you*, just sign up for Big Win on Transit & log your trips.

CONGRATULATIONS to this week's winner, Alex from San Ramon. Sign up: https://t.co/NQIHo82l6A

[511 CCTA @511ccta]

ENTER TO WIN A $100 GIFT CARD. Share your thoughts on improving roads, public transit, biking & walking in Contra Costa. Your input will help @ccta update the Countywide Transportation Plan (CTP) which shapes County transportation projects. Survey: https://t.co/6hR2kmFJpv

[Contra Costa Transportation Authority @CCTA]

🚘✨ Contra Costa County is ready to explore AVs for public transportation!

Hey @elonmusk, @BeepAVSolutions, @MayMobility, @Zoox - are you in?

📢 Automakers, help us build the future of shared autonomous vehicles! Submit a proposal for our RFP today:
https://t.co/vpPFGK3PcZ