Lane Closures on State Routes 108 and 120
Tuolumne County – The California Department of Transportation (Caltrans) will conduct lane closures on State Route 108 (SR-108) and State Route 120 (SR-120) next week. Work is scheduled as follows:
State Route 108
- Moving, alternating lane closures between Hidden Acres Road and Sonora Pass for a striping operation beginning Monday, July 14, through Thursday, July 17, 2025, from 8:30 a.m. until 4:00 p.m.
State Route 120
- One-way traffic control at O’Byrnes Ferry Road for utility work on Tuesday, July 15, 2025, from 9:00 a.m. until 3:00 p.m.
- Moving, alternating lane closures between Sanguinetti Road and Moccasin Creek Bridge for pavement marker replacement beginning Monday, July 14, through Thursday, July 17, 2025, from 8:30 a.m. until 4:00 p.m.
- Moving, alternating lane closures between Yosemite Lakes Drive and the west boundary of Yosemite National Park for a sweeping operation beginning Monday, July 14, through Thursday, July 17, 2025, 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. For the latest highway conditions, visit quickmap.dot.ca.gov
