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
No traffic restrictions are reported for this area.
Highway 12
No traffic restrictions are reported for this area.
Highway 26
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
Highway 49
No traffic restrictions are reported for this area.
[IN THE NORTHERN CALIFORNIA AREA]Is closed to southbound traffic 3.3 mi south of the Placer/Nevada Co line
/at South Fork Dry Creek/ (Placer Co) 24 hrs a day 7 days a week thru 1700 hrs
on 10/31/25 - Due to construction - Motorists are advised to use an alternate
route
Is closed to northbound traffic 3.9 mi north of the Jct of I 80
/at Shale Ridge Rd/ (Placer Co) 24 hrs a day 7 days a week thru 1700 hrs
on 10/31/25 - Due to construction - Motorists are advised to use an alternate
route
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
No traffic restrictions are reported for this area.
[YOSEMITE NAT'L PARK]For Yosemite Nat'l Park road information call 209-372-0200
Highway 120
No traffic restrictions are reported for this area.
[YOSEMITE NAT'L PARK]For Yosenite Nat'l Park road information call 209-372-0200
Local Traffic New
Events
Mountain Youth and Community Theatre | 6:30 pm - 9:00 pm
Mind Over Matter
Tuolumne County Enrichment Center | 11:00 am - 2:00 pm
Celebrating Friendships Quilt Show
Gateway Community Church of Groveland | 2:00 pm - 6:00 pm
Railtown 1897 State Historic Park | 10:30 am - 4:00 pm
Sweeney Todd performance
Mountain Youth and Community Theatre | 1:30 pm - 4:00 pm
Sonora Farmers' Market
Sonora Farmers Market | 7:30 am - 11:30 am
Tuolumne Country Veterans Hall | 8:00 am - 11:00 am
Farmers Market
Murphys Community Park | 9:00 am - 1:00 pm
Sonora Bach Festival Youth Concert
Chapel in the Pines | 3:00 pm
My Garden Cafe | 7:00 am - 8:00 am
Community Open House
Sonora Senior Center | 9:00 am - 1:00 pm
Bingo Night
Sonora Elks Lodge | 5:00 pm - 8:00 pm