From 0.25 mi North of Richardson Grove State Park Entrance to 0.5 mi North of Richardson Grove State Park Entrance
Due to Building Wall
Expected to end at 5:01pm Oct 30, 2026
From Pomo Ln Undercrossing 10-105 to Robinson Creek Bridge 10-5
1 of 2 general purpose lanes closed Due to Miscellaneous Work
Expected to end at 5:59am Sep 9, 2026
From 0.75 mi North of Nelson Ranch Rd to South Ukiah Overhead Bridge 10-187
1 of 2 general purpose lanes closed Due to Electrical Work
Expected to end at 5:01am Sep 9, 2026
From Cole Ave - Jacobs Ave to X St Southbound
1 of 2 general purpose lanes closed Due to Core Drilling
From N Indian Rd to Crissey Rd
Due to Highway Construction
Expected to end at 7:01am Sep 9, 2026
From City of Willits Water Treatment Plant to Route 101 N/Route 20 Separation 10-0128R
1 of 2 general purpose lanes closed Due to Utility Work
From South Ukiah Overhead Bridge 10-187 to 0.3 mi North of South Ukiah Overhead Bridge 10-187
1 of 2 general purpose lanes closed Due to Bridge Work
From Smith River Overflow Bridge 1-46 to S Fred D Haight Dr
Due to Bridge Work
Expected to end at 9:01am Sep 9, 2026
From Copper Bluff Mine to 0.7 mi West of Klamath River Bridge 4-144 / Various locations within postmile range
Due to Drainage Cleaning
Expected to end at 5:01pm Sep 8, 2026
To Weott
Due to Drainage Work
Expected to end at 6:01pm Sep 8, 2026
From Orchard Ave Undercrossing 4-122 to Tompkins Hill Rd Overhead Bridge 4-121
Right Shoulder closed Due to Tree Work
From 1.6 mi west of Platina to 0.5 mi east of Platina
Due to Tree Work
Expected to end at 4:01pm Sep 8, 2026
From 3.7 mi east of Scott River Rd to 5.7 mi east of Scott River Rd
Due to Crack Seal Operation
From Sunny Brae
Expected to end at 3:01pm Sep 8, 2026
From 0.5 mi East of Circle Point to Berry Summit Vista Point
Due to Spraying Operation
From Main St to 0.3 mi north of Etna
Due to Emergency Work
From Seawood Dr Undercrossing 4-209 to 0.3 mi North of Seawood Dr Undercrossing 4-209
Right Shoulder closed Due to Shoulder Work
From Trinity/Siskiyou County Line to 5.1 mi south of Trinity/Siskiyou County Line
Expected to end at 9:01pm Sep 10, 2026
From 10.1 mi south of Trinity/Siskiyou County Line to 5.1 mi south of Trinity/Siskiyou County Line
Due to Pavement Work
Expected to end at 8:01pm Sep 10, 2026
From 0.5 mi east of Forest Glen to 2 mi east of Forest Glen
Due to Shoulder Work
From 0.4 mi West of Middle Fork Eel River Bridge 10-252 to 0.3 mi West of Hosea Creek
1 of 2 general purpose lanes closed Due to Striping Operation
Expected to end at 8:01pm Sep 8, 2026
From 1.4 mi East of Laytonville Dos Rios Rd to 800 ft East of Hosea Creek
From 600 ft North of Ginny Lane to 0.25 mi North of Ginny Lane
Expected to end at 5:59pm Sep 8, 2026
From 0.7 mi East of Bloody Run Creek Bridge 10-235 to 0.75 mi East of Division Creek / One-mile closure within postmile range
From Arnold to 0.4 mi South of Ryan Creek Rd
Expected to end at 6:59pm Sep 8, 2026
From 0.5 mi South of Long Valley Creek Bridge 10-98 to 0.1 mi South of Long Valley Creek Bridge 10-97
From Tish Tang Campground to Hostler Creek Ln / One-mile work area within postmile range
Due to Utility Work
Expected to end at 7:01pm Sep 9, 2026
From Runaway Truck Ramp to Redwood Bypass Storage Site
1 of 4 general purpose lanes closed Due to Utility Work
From Ehlers Ave to Minot Creek Bridge 1-02
From Cushing Creek Sidehill Viaduct to Enderts Beach Rd
Due to Sign Work
Expected to end at 7:01pm Sep 8, 2026
From Benbow Undercrossing 4-211 to Old US 101 Undercrossing 4-216
1 of 1 general purpose lanes closed Due to Utility Work
From Myers Flat Separation 4-124 to Salmon Creek Bridge 4-176
1 of 4 general purpose lanes closed Due to Pavement Repair
From Stafford Rd Undercrossing 4-205 to Greenlaw Vista Point
1 of 4 general purpose lanes closed Due to Drainage Work
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