MARIPOSA COUNTY – The California Department of Transportation (Caltrans) will conduct the following one-way traffic control next week on State Route-49 (SR-49), SR-132, and SR-140 for maintenance and construction operations. Work is scheduled as follows:
STATE ROUTE 49
• One-way traffic control from Harris Road to Stumpfield Mountain Road for drainage work beginning Monday, November 18. Work continues through Friday, November 22, 2024, from 7:00 a.m. to 5:00 p.m.
• One-way traffic control at the Road Back to Old Highway for utility work on Monday, November 18, 2024. Work will take place from 7:00 a.m. to 5:00 p.m.
• One-way traffic control from Shilling Road to Crown Lead Road for shoulder work beginning Wednesday, November 20. Work continues through Thursday, November 21, 2024, from 8:00 a.m. to 2:00 p.m.
STATE ROUTE 132
• One-way traffic control from the Mariposa/Tuolumne County Line to Hayward Road for utility work on Wednesday, November 20, 2024. Work will take place from 7:00 a.m. to 5:00 p.m.
STATE ROUTE 140
• Long-term one-way traffic control on eastbound SR-140 from 7th Street to SR-49 South for crosswalk construction beginning Thursday, November 21. Work will occur from 7:00 p.m. until Monday, November 25, 2024, at 6:00 a.m.
• One-way traffic control from the beginning of the passing lane in Catheys Valley to State Route 49 North for pavement work beginning Sunday, November 17, through Friday, November 22, 2024, from 7:00 p.m. to 7:00 a.m.
• One-way traffic control from Whitlock Road to Yosemite National Park for pavement work beginning Monday, November 18, through Thursday, November 21, from 7:00 a.m. to 7:00 p.m., and Thursday, November 21, through Friday, November 22, 2024, from 8:00 a.m. to 4:00 p.m.
Motorists should expect 5-10 minute delays and use alternate routes whenever possible.
This work is scheduled to take place as listed, but it is subject to change due to traffic incidents, weather, equipment/material availability, and construction-related issues.
For the safety of workers and other motorists, please Be Work Zone Alert. For the latest road conditions, visit quickmap.dot.ca.gov
