State of California • Department of Transportation
NEWS RELEASE
Tuolumne County
Lane Closure on State Routes 49 and 108
Tuolumne County – The California Department of Transportation (Caltrans) will conduct lane closures on State Route 49 (SR-49) and State Route 108 (SR-108) next week. Work is scheduled as follows:
State Route 49
- One-way traffic control at various locations between Serpentine Point and Marsh Flat Road in Moccasin for tree work beginning Monday, June 23, through Tuesday, June 24, 2025, from 7:00 a.m. until 3:00 p.m.
State Route 108
- Moving, alternating lane closures between Hidden Acres Road and Sonora Pass for sweeping and striping operations beginning Monday, June 23, through Thursday, June 26, 2025, from 7:30 a.m. until 4:00 p.m.
Motorists should expect 5-10-minute delays and use alternate routes whenever possible. This work is scheduled to occur as listed but is subject to change due to traffic incidents, weather, equipment/materials availability, and construction-related issues.
For the safety of workers and other motorists, please Be Work Zone Alert. For the latest highway conditions, visit quickmap.dot.ca.gov
