Caltrans, District 10

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Caltrans, District 10 Welcome to the Caltrans District 10 page! This site is not monitored 24 hours a day, so please call 911 in case of emergency.

Caltrans District 10 serves the communities of Alpine, Amador, Calaveras, Mariposa, Merced, San Joaquin, Stanislaus and Tuolumne counties.

Think of all the litter floating around our state roads. How much came out of a car window, waiting to be picked up by a...
10/16/2026

Think of all the litter floating around our state roads. How much came out of a car window, waiting to be picked up by a Caltrans crew? Here is an example recently cleaned along SR-120 exit on I-5 in Lathrop.

Two of the four northbound lanes on I-5 are blocked due to a traffic incident at March Lane. Check quickmap.dot.ca.g...
10/16/2026

Two of the four northbound lanes on I-5 are blocked due to a traffic incident at March Lane. Check quickmap.dot.ca.gov for the latest.

This week our crews are removing litter and encampments along State Route 99 in Merced. We thank our local partners for ...
10/15/2026

This week our crews are removing litter and encampments along State Route 99 in Merced. We thank our local partners for offering impacted individuals needed services for a path to permanent housing.

Expect delays on southbound SR-99 at SR-88/Waterloo Road - 2 of 4 lanes closed due to pavement work. ETO is 4:30 p.m...
10/14/2026

Expect delays on southbound SR-99 at SR-88/Waterloo Road - 2 of 4 lanes closed due to pavement work. ETO is 4:30 p.m. Expect delays or seek alternate route. with quickmap.dot.ca.gov

UPDATE/FINAL: All lanes open at 10:45 a.m. Please drive carefully!UPDATE: #1 and #2 lanes are open. #3 lane remains...
10/14/2026

UPDATE/FINAL: All lanes open at 10:45 a.m. Please drive carefully!

UPDATE: #1 and #2 lanes are open. #3 lane remains closed, no ETO.

Expect delays on northbound I-5 at SR-12/Flag City due to traffic incident. 2 of 3 NB lanes blocked. No ETO. with quickmap.dot.ca.gov

Caltrans has RE-OPENED State Route 4 / in Alpine County California as of 9AM on Tuesday, October 13, 2025.For live hi...
10/13/2026

Caltrans has RE-OPENED State Route 4 / in Alpine County California as of 9AM on Tuesday, October 13, 2025.

For live highway updates w. Caltrans QuickMap app on mobile devices!

Caltrans HQ CHP - Amador CHP - San Andreas Calaveras County Sheriff's Office Alpine County Sheriff's Office Bear Valley Resort Calaveras Enterprise The Union Democrat Calaveras Big Trees Association CAL FIRE Tuolumne-Calaveras Unit

Please be on the lookout for various highway closures as Caltrans Maintenance Crews perform several storm-prep activ...
10/12/2026

Please be on the lookout for various highway closures as Caltrans Maintenance Crews perform several storm-prep activities prior to the wet weather season! with https://quickmap.dot.ca.gov

UPDATE: All lanes are open. Full closure in place at the SR-140 and SR-165 junction due to a traffic incident. No ETO...
10/12/2026

UPDATE: All lanes are open.

Full closure in place at the SR-140 and SR-165 junction due to a traffic incident. No ETO. with quickmap.dot.ca.gov

Due to an incoming storm Caltrans has temporarily closed State Route 4 Ebbets Pass from the east end of Alpine Lake ...
10/12/2026

Due to an incoming storm Caltrans has temporarily closed State Route 4 Ebbets Pass from the east end of Alpine Lake to Raymond Meadows. There is no ETO at this time. There is currently no passage through this route. Use Quickmap.dot.ca.gov for traffic and road closure info. in real-time.

Stormy weather on Sunday may cause a closure of the eastern portion of SR-4 Ebbetts Pass. For traffic and road condi...
10/09/2026

Stormy weather on Sunday may cause a closure of the eastern portion of SR-4 Ebbetts Pass. For traffic and road conditions in real-time use quickmap.dot.ca.gov.

Address

1976 E Dr Martin Luther King Jr Boulevard
Stockton, CA
95205

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12099487977

Website

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