California Department of Transportation

09/19/2025 | Press release | Distributed by Public on 09/19/2025 15:57

Traffic Advisory Mariposa County 09/19/25

Traffic Advisory Mariposa County 09/19/25

Published: Sep 19, 2025

One-Way Traffic Control Next Week

Mariposa County- The California Department of Transportation (Caltrans) will conduct the following traffic controls on State Route 49 (SR-49) and SR-140 in Mariposa County. Work is scheduled as follows:

State Route 49

  • One-way traffic control from Miami Mountain Road to 3rd Street for tree work beginning Monday, September 22, through Friday, September 26, 2025, from 9:00 a.m. to 2:30 p.m.
  • One-way traffic control from Mariposa Creek to Bear Valley Road for tree work on Saturday, September 27, 2025, from 8:00 a.m. to 4:30 p.m.

State Route 140

  • One-way traffic control from Cobey Lane to the Bear Creek Bridge for utility work on Wednesday, September 24, 2025, from 8:00 a.m. to 4:00 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. For the latest highway conditions, visit quickmap.dot.ca.gov

California Department of Transportation published this content on September 19, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 19, 2025 at 21:57 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]