Traffic Advisory Mariposa County 02/20/25

One-Way Traffic Control 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-49 (SR-49) and SR-140 for maintenance operations. Work is scheduled as follows:

State Route 49

• One-way traffic control from Princeton Way to Mount Bullion Cutoff Road for utility work on Thursday, February 27, 2025, from 9:00 a.m. to 3:00 p.m.

State Route 140

• One-way traffic control from the passing lane in Catheys Valley to State Route 49 North for pavement work beginning Sunday, February 23, through Friday, February 28, 2025, from 7:00 p.m. to 7:00 a.m.
• One-way traffic control from Lower Trower Road to the Beginning of Passing Lane for utility work on Thursday, February 27, 2025, from 7:00 a.m. to 4:00 p.m.
• One-way traffic control from the Beginning to the End of Passing Lane for utility work on Thursday, February 27, 2025, from 6:00 a.m. to 2:00 p.m.
• One-way traffic control from Mount Bullion Cutoff to Hummingbird Lane for utility work on Thursday, February 27, 2025, from 7:00 a.m. to 4:00 p.m.