State of California • Department of Transportation
NEWS RELEASE
Calaveras County
Highway Lane Closures
State Routes 4, 12 & 26
Calaveras County – The California Department of Transportation (Caltrans) will perform various lane closures on State Route 4 (SR-4), SR-12 and SR-26 for maintenance and construction operations. Work to occur as follows:
State Route 4
Intermittent traffic breaks from Bonanza Mine Road to Appaloosa Road for construction beginning Monday, August 5, through Friday, August 9, 2024, from 7:00 a.m. until 5:00 p.m.
One-way traffic control from Tipton House Road to Country Club Drive for utility work beginning Monday, August 5, through Friday, August 9, 2024, from 9:00 a.m. until 3:30 p.m.
One-way traffic control from Henry Street/Lilac Street to Arnold Byway (Old Highway) for utility work on Thursday, August 1, 2024, from 8:00 a.m. until 4:30 p.m.
State Route 12
One-way traffic control from Sonny Lane to Cedar Street for sign work beginning Wednesday, August 7, through Thursday, August 8, 2024, from 9:00 a.m. until 2:00 p.m.
State Route 26
One-way traffic control from Heinemann Lane to Barbour Road for sign work beginning Wednesday, August 7, through Thursday, August 8, 2024, from 9:00 a.m. until 2:00 p.m.
One-way traffic control from Barney Way to Main Street in West Point for utility work beginning Wednesday, August 7, through Thursday, August 8, 2024, from 8:00 a.m. until 4:00 p.m.
Long-term one-way traffic control at South Fork Mokelumne River Bridge for bridge/guardrail work through August 31, 2024.
Long term one-way traffic control at North Fork Mokelumne River Bridge for bridge/guardrail work through August 31, 2024.
• NOTE: All trailered vehicles are NOT recommended due to reduced traffic lane width.
All work is scheduled to begin as listed, but is subject to change due to traffic incidents, weather, availability of equipment, and/or materials and construction related issues.
Motorists should expect 5-to-10-minute delays and use alternate routes whenever possible. This 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