Details

Caltrans traffic advisoryTRAFFIC ADVISORY 
One-Way Traffic Control for June 15-21, 2025 

June 13, 2025 – MARIPOSA COUNTY – The California Department of Transportation (Caltrans) will conduct the following one-way traffic control this week on State Route 132 (SR-132) and SR-140 for construction and maintenance operations. Work is scheduled as follows:

STATE ROUTE 132

  • One-way traffic control at the Mariposa/Tuolumne County for utility work on Thursday, June 19, 2025, from 8:30 a.m. to 2:30 p.m.

STATE ROUTE 140

  • One-way traffic control from Lower Trower Road to State Route 49 North for slope repair work beginning Tuesday, June 17, through Friday, June 20, 2025, from 7:00 p.m. to 7:00 a.m.

Motorists should expect 5-10 minute delays and use alternate routes whenever possible. This work is scheduled to take place 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 road information, visit quickmap.dot.ca.gov & dot.ca.gov. 

Source: Caltrans