State of California • Department of Transportation
NEWS RELEASE
Mariposa County
One-Way Traffic Controls Next Week
Mariposa County – The California Department of Transportation (Caltrans) will conduct the following one-way traffic control and shoulder closures next week on State Route-140 (SR-140) for maintenance operations. Work is scheduled as follows:
State Route 140
- One-way traffic control from Catheys Valley Park to Lower Trower Road for utility work on Wednesday, April 9, 2025, from 8:00 a.m. to 2:00 p.m.
Motorists should expect 5-to-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, 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
