One-Way Traffic Controls Next Week
Tuolumne County – The California Department of Transportation (Caltrans) will have one-way traffic controls for construction and maintenance work on State Route 49 (SR-49) and SR-108 in Tuolumne County next week. Work is scheduled to occur as follows:
State Route 49
- One-way traffic control between High School Road and Rolling Hills Road for drainage work beginning Monday, August 31, through Thursday, September 3, 2026, from 7:00 a.m. until 4:00 p.m.
State Route 108
- Overnight one-way traffic control between Coffil Road and East Long Barn Road for pavement work beginning Sunday, August 30, through Friday, September 4, 2026, from 8:00 p.m. until 6:00 a.m.
- One-way traffic control between Herring Creek Road and West Cow Creek Road for drainage work beginning Monday, August 31, through Thursday, September 3, 2026, from 8:00 a.m. until 4:00 p.m.
State Route 120
- One-way traffic control between Cherry Valley Road and the Saw Mill Mountain area for slope repair beginning Monday, August 31, through Thursday, September 3, 2026, from 8:00 a.m. until 3:30 p.m.
Motorists should expect 5-to-10-minute delays and use alternate routes whenever possible. All work is scheduled to occur as listed but is subject to change due to traffic incidents, weather, availability of equipment/materials, and construction-related issues.
For the safety of workers and other motorists, please Be Work Zone Alert. Caltrans also reminds motorists to #KnowBeforeYouGo by checking QuickMaps on your mobile device or visit quickmap.dot.ca.gov for real-time highway conditions.
