This map shows real-time local traffic conditions; green means the traffic flow is normal, orange means it is slower than normal, and red and dark red indicates slow and stopped vehicles. Updating Caltrans reports for each highway are below the map click or tap on the highway signs to jump to the road you are interested in.
Is closed from Lake Alpine to the Jct of SR 89 /Ebbetts Pass/ (Alpine Co)
- Due to snow - Motorists are advised to use an alternate route
Is closed at the Rio Vista Bridge (Solano Co) 24 hrs a day from 2100 hrs
on 11/7/25 to 0400 hrs on 11/10/25 - Due to construction - Motorists are
advised to use an alternate route
1-way controlled traffic at various locations from Lawler Ranch Pwky
/in Suisun/ to 7.3 mi east of Suisuin /at Denverton Bridge (Solano Co) from
2100 hrs each night to 0700 hrs each morning Friday thru Monday thru 11/3/25
- Due to construction
Westbound traffic is reduced to 1 lane 2.7 mi west of Sonoma
/at El Portal Dr/ (Sonoma Co) from 0800 hrs to 1500 hrs on 11/4/25 - Due to
maintenance
Westbound traffic is reduced to 1 lane 1 mi west of the Jct of SR 121
(Sonoma Co) from 0800 hrs to 1500 hrs on 11/4/25 - Due to maintenance
1-way controlled traffic at various locations from 3.3 mi east to
5.6 mi east of the Jct of SR 49 /at Rich Gulch Ln/ (Calaveras Co) 24 hrs a
day 7 days a week thru 12/31/25 - Due to construction
1-way controlled traffic from the Jct of SR 26 to 0.3 mi north of the
Jct of SR 26 /at Stockton Hill Rd/ (Calaveras Co) from 0800 hrs to 1700 hrs on
11/3/25 - Due to maintenance
1-way controlled traffic at various locations from 0.3 mi north of the
Jct of SR 26 /at Stockton Hill Rd/ to 3 mi north of the Jct of SR 26
/at Big Bar Rd/ (Calaveras Co) from 0800 hrs to 1700 hrs Tuesday thru
Thursday thru 11/6/25 - Due to maintenance
No traffic restrictions are reported for this area.
No traffic restrictions are reported for this area.
[CAPITAL CITY FREEWAY]No traffic restrictions are reported for this area.
No traffic restrictions are reported for this area.
The eastbound connector to eastbound SR 4 (Contra Costa Co) is closed
from 1900 hrs each night to 0500 hrs each morning Monday thru Friday thru
11/7/25 - Due to construction - Motorists are advised to use an alternate route
Westbound traffic is reduced to 1 lane at the Jct of I 880 (Alameda Co)
from 2200 hrs on 11/4/25 to 0500 hrs on 11/5/25 - Due to maintenance
All westbound trucks are required to stop at the brake check area
0.5 mi west of Nyack (Placer Co) - To reduced the risk of brake fires
No traffic restrictions are reported for this area.
1-way controlled traffic at various locations from the Jct of SR 124 to
8.6 mi east of the Jct of SR 124 (Amador Co) from 2000 hrs each night to
0700 hrs each morning Monday thru Friday thru 11/7/25 - Due to construction
No traffic restrictions are reported for this area.
[IN THE NORTHERN CALIFORNIA AREA]Is closed to northbound traffic 3.7 mi north of Gridley /at Rio Bonita Rd/
(Butte Co) - Due to a traffic collision - Motorists are advised to use an
alternate route
Is closed from 26.4 mi east of Strawberry (Tuolumne Co) to 5.3 mi west of
the Jct of US 395 (Mono Co) /Sonora Pass/ - Due to snow - Motorists are advised
to use an alternate route
For Yosemite Nat'l Park road information call 209-372-0200
No traffic restrictions are reported for this area.
[YOSEMITE NAT'L PARK]For Yosenite Nat'l Park road information call 209-372-0200
Roads Info Last Updated: Tuesday, 4th of November 2025, 10:59:22 PM
