Traffic Advisory Calaveras County 10/10/25

One-Way Traffic Control Next Week

Calaveras County – The California Department of Transportation (Caltrans) will conduct the following one-way traffic control next week on State Route 4 (SR-4), SR-12, SR-26, and SR-49 for maintenance and construction operations. Work is scheduled as follows:

State Route 4

• One-way traffic control from Bonanza Mine Way to Appaloosa Road for highway construction work beginning Monday, October 13, 2025, through Thursday, October 16, 2025, from 7:00 a.m. until 5:00 p.m., and on Friday, October 17, 2025, from 7:00 a.m. until 3:00 p.m.
• One-way traffic control from Mitchler Avenue to Big Trees Road/Tom Bell Road for construction work beginning Sunday, October 12, 2025, through Monday, October 13, 2025, from 7:00 p.m. until 6:00 a.m.
• One-way traffic control from Red Hill Road to Angles Road for tree work on Thursday, October 16, 2025, from 8:00 a.m. until 3:00 p.m.
• Long-term, one-way traffic control from Appaloosa Road to Stallion Way for pavement work through Friday, November 21, 2025.

State Route 12

• One-way traffic control from Southworth Road to Messing Road for striping work on Monday, October 13, 2025, from 7:00 a.m. until 6:00 p.m.
• One-way traffic control from Messing Road to Burson Road for striping work on Tuesday, October 14, 2025, from 7:00 a.m. until 6:00 p.m.
• One-way traffic control from Burson Road to Evans Road for striping work on Wednesday, October 15, 2025, from 7:00 a.m. until 6:00 p.m.
• One-way traffic control at Evans Road for striping work on Thursday, October 16, 2025, from 7:00 a.m. until 6:00 p.m.
• One-way traffic control from Evans Road to Pine Street for striping work on Friday, October 17, 2025, from 7:00 a.m. until 3:00 p.m.
• One-way traffic control from Chestnut Street to Lime Creek Road for highway construction work beginning Sunday, October 12, 2025, through Friday, October 17, 2025, from 7:00 p.m. until 5:00 a.m.

State Route 26

• Long-term, one-way traffic control from Gill Haven Drive to Rich Gulch Lane for highway construction work through Wednesday, December 31, 2025.
• One-way traffic control at South Fork Mokelumne River Bridge for highway construction work beginning Monday, October 13, 2025, through Friday, October 17, 2025, from 6:00 a.m. until 4:00 p.m.
• One-way traffic control from Jenny Lind Road to Lucas Lane for tree work beginning Monday, October 13, 2025, through Wednesday, October 15, 2025, from 8:00 a.m. until 3:00 p.m.
• One-way traffic control from Hagen Court to Jenny Lind Road for tree work beginning Monday, October 13, 2025, through Wednesday, October 15, 2025, from 8:00 a.m. until 3:00 p.m.
• One-way traffic control from Driver Road to Baldwin Street for utility work on Wednesday, October 15, 2025, from 8:00 a.m. until 6:00 p.m.

State Route 49

• One-way traffic control from Carson Creek to Murray Creek for tree work on Thursday, October 16, 2025, from 8:00 a.m. until 4:00 p.m.