@caltransd4 - Twitter Profile Analysis

Analysis of 200 tweets by Caltrans District 4, from 19 Nov 2021 to 21 Jan 2022.

@caltransd4 twitter profile photo

Caltrans District 4

verified twitter profile @CaltransD4

Caltrans District 4 - Working to bring you safe, efficient, accessible, and environmentally responsible highways and bridges in the Bay Area.

13,758 tweets
1,019 favourites
3 tweets per day
2011 since
425 following
411 listed
Oakland, CA location

Top Tweets by @caltransd4

Caltrans District 4
Congratulations @TownofMoraga ! @CaltransD4 grateful for its partnership with Moraga, @USDOTFHWA & @CCTA in securing funding for new Canyon Road Bridge. Critical community link. Scenes from today's bridge Ribbon Cutting & opening.
21 Jan, 2022 - 05:53 AM UTC
Caltrans District 4
Caltrans District 4 Small Business Program will host a virtual Small Business Construction Outreach, Wednesday, January 26, 2022, at 3pm. Register at: https://t.co/eqjSSNFhMF For further assistance, contact Small Business Team at: district4.small.business@dot.ca.gov.
21 Jan, 2022 - 12:07 AM UTC
Caltrans District 4
#TRAFFICALERT: Caltrans will be closing off Georgia St. Overcrossing starting Thursday, Jan. 20 due to the I-80 Six Bridges Project in @CityofVallejo To ensure worker and public safety, WB and EB Georgia Street will be closed at I-80 for 4 months in January until April.
19 Jan, 2022 - 10:35 PM UTC
Caltrans District 4
One lane on Southbound I-280 from the 6th St. onramp to the Mariposa St. exit in San Francisco will be closed weekdays until 2/11 for fence construction. Learn more about the closure: https://t.co/HHc8VflolV #sanfranciscocounty, #trafficalert
19 Jan, 2022 - 09:29 PM UTC
Caltrans District 4
Public Meeting for Route 37 Planning and Environmental Linkages, Tuesday, January 25, 5:30 PM. For details https://t.co/NJWSa0kKcR
18 Jan, 2022 - 09:55 PM UTC
Caltrans District 4
#COMINGSOON: Highway 37 is a critical corridor that links U.S. 101 in Marin County to I-80 in Solano County. Caltrans invites the public to a virtual meeting on Tues., January 25 at 5:30 p.m. to learn about a study being conducted to improve SR 37. 🔗https://t.co/7IaTUQKr7e
18 Jan, 2022 - 05:22 AM UTC
Caltrans District 4
#TRAFFICALERT: A jackknifed semi is blocking several lanes on EB I-80 near Davis Street, Vacaville,Solano County. The #4 lane is open. Motorists should expect delays while traveling through the area. For live road conditions ➡️https://t.co/uqXXVyb0Qi
16 Jan, 2022 - 12:14 AM UTC
Caltrans District 4
#TRAFFICALERT: State Route 220 J-Mack Ferry is out of service due to a mechanical issue. Motorists are encouraged to plan ahead by using an alternate route. #SolanoCounty
15 Jan, 2022 - 11:16 PM UTC
Caltrans District 4
#HAPPENINGNOW: Marin County Sheriff's Office is warning residents to stay away from beach areas due high tides. #TsunamiAdvisory #CAWx #tsunamitonga #tsunamialert https://t.co/wwpmNZUscm
15 Jan, 2022 - 05:57 PM UTC
Caltrans District 4
#TRAFFICALERT: State Route 12 at State Route 160 near Rio Vista is closed in both directions due to a collision. It's unknown when both highways will reopen. Motorists are encouraged to plan an alternate route due to crash🔗https://t.co/cipKtcthIE https://t.co/nWd8uU51UH
15 Jan, 2022 - 05:44 PM UTC
Caltrans District 4
Have a say in planning a possible new SR-239 through Contra Costa County! @CCTA @CityofBrentwood @CaltransDist10 @AlamedaCTC https://t.co/G0wb5OdnSN
15 Jan, 2022 - 03:20 AM UTC
Caltrans District 4
#TRAFFICALERT: Motorists traveling towards the Central Valley are encouraged to drive slow and use extreme caution as dense fog is being reported in the area. https://t.co/s97DWZRMty
14 Jan, 2022 - 05:40 PM UTC
Caltrans District 4
Neat and complete. Sinkhole repair on W. Napa Street (Route 12) in the City of Sonoma is complete. No more detouring for eastbound traffic.
14 Jan, 2022 - 12:16 AM UTC

Top Retweets by @caltransd4

Office of the Governor of California
What happened on the Union Pacific Railroad in LA is unacceptable & those involved must be prosecuted. Today we started the clean up. @CaltransHQ will support more cleaning efforts & @CHP_HQ will help provide additional security.
20 Jan, 2022 - 11:49 PM UTC
Office of the Governor of California
FREE at-home COVID-19 tests are available for every home in the U.S.! Sign up now to get yours.➡️https://t.co/dcpSfVemXR https://t.co/ztneHTVO3R
19 Jan, 2022 - 06:23 PM UTC
Contra Costa TA
#Reminder: The State Route 239 Project virtual public meeting is in two days! Join us and @CaltransD4 to learn more, ask questions, and submit comments. Can’t attend? You can also submit comments online. Visit https://t.co/HIxvbEobZI
18 Jan, 2022 - 08:56 PM UTC
Office of the Governor of California
Through his moral leadership, Dr. Martin Luther King Jr. provided a framework for how we can shape a more equal and just future. Today, let us honor his legacy through service and use our moral authority to push for a more equitable world. #MLKDay2022
17 Jan, 2022 - 05:51 PM UTC
NWS Bay Area
Tsunami Advisory has been cancelled for NorCal coast including SF #BayArea. However, it remains in effect near Santa Cruz down to Rincon Point. #cawx #tsunami
16 Jan, 2022 - 03:54 AM UTC
San Francisco Department of Emergency Management😷
Tsunami Advisory Update: Continue to stay out of water. Tides are lower & conditions may appear calm but strong currents remain below the surface. First responders have rescued people in the water. Keep safe by staying out of the water.
15 Jan, 2022 - 11:46 PM UTC
511 SF Bay
UPDATE: Traffic Collision With Injuries on Westbound CA-12 East of CA-84 in Rio Vista. All Lanes Remain Blocked. Eastbound CA-12 East of CA-84 in Rio Vista. All Lanes Open. https://t.co/ITRwoLsl4h
15 Jan, 2022 - 07:29 PM UTC
Marin County Sheriff
A great graphic on the different warning levels associated with #tsunami warnings from @NOAA
15 Jan, 2022 - 06:39 PM UTC
Alameda County Office of Emergency Services
Berkeley: EVACUATION ORDER is still in effect for the Berkeley Marina boats, docks, and shoreline. The Tsunami Advisory is still in effect. See https://t.co/DyvxqdjAtV, and https://t.co/tfGXAmbJSH for details.
15 Jan, 2022 - 06:20 PM UTC
Marin County Sheriff
We have personnel staged throughout the coastal areas and near Richardson Bay to monitor the #tsunamiadvisory - Please avoid driving to coastal areas to watch the surges. Currents are extremely strong and unpredictable. Continue to monitor https://t.co/qFsD6R3ZGM for latest.
15 Jan, 2022 - 06:01 PM UTC
NWS Bay Area
We are starting to see both the #Richmond and #Alameda tidal gauges respond as well. Stay away from the coast today! #CAwx
15 Jan, 2022 - 05:38 PM UTC
NWS Sacramento
⚠️Reminder: Please avoid California coasts today‼️ Tsunami activity is beginning to cause coastal flooding and is expected to continue throughout the day. Please follow our coastal neighbors @NWSBayArea and @NWSEureka for more information. #CAwx https://t.co/zm9ArXjwDm
15 Jan, 2022 - 05:18 PM UTC
San Francisco Public Works
Tsunami Advisory: Residential and business flooding in #SF not expected. Strong currents off coast for many hours. Stay out of the water & away from beaches all day.
15 Jan, 2022 - 05:17 PM UTC
Jonathan Cox
Current tsunami advisory zones in San Mateo County can be found at: https://t.co/TCYAjHAJiM
15 Jan, 2022 - 04:23 PM UTC



108 tweets
15 replies

Twitter Client

172 Twitter Web App
28 Twitter for iPhone

Tweet Times


Tweet Days



10 - CaltransDist3
10 - CaltransHQ
6 - CA_Trans_Agency
5 - CAgovernor
3 - CaltransDist10
3 - NWSBayArea
2 - sfcta
2 - CaltransD4
2 - CHPSanFrancisco


5 - CaltransD4
2 - tq1
1 - mattgswlvroak
1 - KCBSAMFMTraffic
1 - theresavoice
1 - CaltransHQ
1 - firesong3
1 - gusromo
1 - SFBayFerry


11 - #BayArea
11 - #SolanoCounty
8 - #RebuildingCA
7 - #CleanCA
5 - #CAComeback
3 - #COVID19
3 - #SB1


8 - @CaltransD4
5 - @CityofVallejo
2 - @Fremont_CA
2 - @cityoffairfield
2 - @GoSCTA
2 - @CHP_GoldenGate
2 - @AlamedaCTC
2 - @CCTA