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), SR-108, and SR-120 in Tuolumne County next week. Work is scheduled to occur as follows:
State Route 49
- One-way traffic control between Marsh Flat Road and Harvard Mine Road for drainage work beginning Monday, September 28, through Friday, October 2, 2026, from 7:00 a.m. until 4:00 p.m.
State Route 108
- One-way traffic control between Mill Creek Road and Eagle Meadow Road for drainage work beginning Monday, September 28, through Wednesday, September 30, 2026, from 9:00 a.m. until 4:00 p.m.
State Route 120
- One-way traffic control between the end of the eastbound turn lane and Memorial Drive for drainage work beginning Monday, September 28, through Friday, October 2, 2026, from 7:00 a.m. until 5:00 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.
