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
Eastbound traffic is reduced to 1 lane at the northbound Jct of SR 113
(Solano Co) from 1300 hrs to 1600 hrs on Monday 10/06/25 - Due to emergency work
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
The westbound connector to southbound SR 99 (San Joaquin Co) is closed
- Due to an overturned vehicle - Motorists are advised to use an alternate route
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
The westbound connector to norhtbound I 5 (San Joaquin Co) is closed from
2100 hrs each night to 0400 hrs each morning Sunday thru Friday thru 10/10/25
- Due to construction - Motorists are advised to use an alternate route
For Yosenite Nat'l Park road information call 209-372-0200
Local Traffic New
Events
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
Tuolumne County Library | 3:00 pm - 4:30 pm
WHOW Coffee Talks
Aronos Club | 5:30 pm - 6:30 pm
Motherlode Fairgrounds | 8:00 am - 3:00 pm
Sierra Tuolumne Kennel Club Shows
Mother Lode Fairgrounds | 8:00 am - 5:00 pm
Sweeney Todd performance
Mountain Youth and Community Theatre: MYACT | 6:30 pm - 9:00 pm