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.
Mountain Road Report
Highway 4
Is closed from 0.6 mi west of Lake Alpine to 7.2 mi west of the
Jct of SR 89 /Ebbetts Pass/ (Alpine Co) - For the winter - Motorists are
advised to use an alternate route
1-way controlled traffic at the Contra Costa/San Joaquin Co Line
/at Old River Bridge/ 24 hrs a day 7 days a week thru 1900 hrs on 7/26/26
- Due to construction
Highway 12
1-way controlled traffic at various locations from Southworth Rd to
Pine St /in Wallace/ (Calaveras Co) from 2000 hrs each night to 0400 hrs each
morning Monday thru Friday thru 3/13/26 - Due to construction
Highway 26
No traffic restrictions are reported for this area.
Highway 49
1-way controlled traffic at various locations from 0.2 mi north of the
Jct of SR 41 /at Junction Dr/ to 0.4 mi north of the Jct of SR 41
/at Meadow Vista Dr/ (Madera Co) 24 hrs a day 7 days a week - Due to
emergency work
No traffic restrictions are reported for this area.
Highway 50
No traffic restrictions are reported for this area.
[CAPITAL CITY FREEWAY]No traffic restrictions are reported for this area.
Highway 59
No traffic restrictions are reported for this area.
Highway 80
No traffic restrictions are reported for this area.
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]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.
Highway 88
No traffic restrictions are reported for this area.
Highway 99
No traffic restrictions are reported for this area.
[IN THE NORTHERN CALIFORNIA AREA]No traffic restrictions are reported for this area.
Highway 108
Is closed from 7.2 mi east of Strawberry (Tuolumne Co) to 5.8 mi west of
the Jct of US 395 (Mono Co) /Sonora Pass/ - For winter - Motorists are
advised to use an alternate route
1-way controlled traffic at various locations from 8th St to Mesa Dr
/in Riverside/ (Stanislaus Co) from 2000 hrs each night to 0600 hrs each
morning Monday thru Friday thru 3/13/26 - Due to construction
For Yosemite Nat'l Park road information call 209-372-0200
Highway 120
Is closed at the Yosemite National Park Boundary (Tuolumne) to 3.5 mi west
of the North Jct of US 395 /Tioga Pass/ (Mono Co) - For the winter - Motorists
are advised to use an alternate route
Is closed from 5.2 mi east of the Jct of US 395 to 7.1 mi west of the
Jct of US 6 (Mono Co) - For the winter - Motorists are advised to use an
alternate route
For Yosenite Nat'l Park road information call 209-372-0200
Local Traffic New
Events
VFW Post 2600 | 6:00 pm - 7:30 pm
Medicine Bag Making
Tuolumne Me-Wuk Tribal TANF | 5:00 pm - 7:00 pm
Calaveras Master Gardeners Demonstration Garden | 11:00 am - 4:00 pm
National Alliance on Mental Illness Tuolumne County General Meeting
The Red Church | 6:00 pm - 8:00 pm
Crabtree Winter Trailhead | 11:00 am - 1:00 pm
Art Show
Summerville High School | 5:00 pm - 7:00 pm
Chastity Belle's Dilemma/When Magic Goes Wrong Play
Valley Springs Veterans Hall | 5:00 pm - 9:00 pm
Black Oak Casino Conference Center | 9:00 am - 1:00 pm
Chastity Belle's Dilemma/When Magic Goes Wrong Play
Valley Springs Veterans Hall | 5:00 pm - 9:00 pm
MLAA Art Party
The Sonora Inn | 5:00 pm - 6:00 pm












