From Main St - Fortuna
Due to Culvert Work
Expected to end at 6:01am Jun 23, 2026
To Main St - Fortuna
From W Hawthorn St to W Clark St
1 of 4 general purpose lanes closed Due to Electrical Work
From North 6th St Exit to Cole Ave - Jacobs Ave
1 of 2 general purpose lanes closed Due to Core Drilling
Expected to end at 5:59am Jun 23, 2026
From USFS Middle Fork Gorge River Access to Hardscrabble Creek Bridge 1-40
Due to Emergency Work
No estimated time for reopening of closure.
From Turner Draw Bridge 4-84 to Mad River Bridge 4-31
1 of 4 general purpose lanes closed Due to Bridge Work
From South G St to Gannon Slough Bridge 4-24
1 of 2 general purpose lanes closed Due to Bridge Work
From Blue Lake Overhead 4-189 to Elgar Rd - Davis St
2 of 4 general purpose lanes closed Due to Bridge Work
Expected to end at 8:59am Jun 23, 2026
From Richardson Grove State Park Entrance to 0.25 mi North of Richardson Grove State Park Entrance
Due to Drainage Work
Expected to end at 7:01am Jun 23, 2026
From Nelson Ranch Rd to Burke Hill Dr
1 of 2 general purpose lanes closed Due to Prescribed Burning
Expected to end at 11:59pm Jun 22, 2026
From Burke Hill Dr to Nelson Ranch Rd
Expected to end at 3:01pm Jun 22, 2026
At Trinity River Elders Village
Due to Utility Work
Expected to end at 5:01pm Jun 22, 2026
From Rube Creek Bridge 4-215 to Martins Ferry
Due to Mowing
Expected to end at 4:01pm Jun 22, 2026
From 0.1 mi West of Myers Ln to 0.1 mi West of Spey-Gon Ln
Due to Tree Work
Expected to end at 6:01pm Jun 22, 2026
From Eureka Slough Bridge 4-22 to Eureka Slough Bridge 4-22
Expected to end at 5:59pm Jun 22, 2026
From 1.6 mi west of Platina to 0.5 mi east of Platina
Due to Drainage Cleaning
From Humboldt/Siskiyou County Line to 5.4 mi east of Seiad Valley
1 of 2 general purpose lanes closed intermittently Due to Pavement Marker Replacement
Expected to end at 4:30pm Jun 22, 2026
From 2.8 mi north of Hayfork to 4.8 mi north of Hayfork
Due to Mowing Operation
From 0.5 mi West of Helms Rd to Helms Rd
From 0.6 mi east of Junction City to 2.1 mi east of Junction City
Due to Paving Operation
From Cummings Rd Separation 10-172 to Maintenance Staging Area
1 of 2 general purpose lanes closed Due to Mowing
From 0.7 mi South of Grizzly Creek Separation 10-145 to 0.2 mi South of Cummings Rd Separation 10-172
1 of 2 general purpose lanes closed Due to Utility Work
Expected to end at 6:59pm Jun 22, 2026
From 0.6 mi South of Maintenance Staging Area to 0.6 mi South of Tan Oak Park
From Laytonville Dos Rios Rd to 51110 Covelo Rd
Due to Slipout Repair
Expected to end at 7:01pm Jun 22, 2026
From Prairie Creek Fish Hatchery to 0.3 mi South of Prairie Creek Undercrossing 4-285
Due to Highway Construction
From 3.6 mi west of Forest Glen to 0.4 mi east of South Fork Mountain Rd
Due to Chip Seal Operation
Expected to end at 9:01pm Jun 22, 2026
From Old US 101 Undercrossing 4-216 to South Fork Eel River Bridge 4-212
1 of 1 general purpose lanes closed Due to Utility Work
At Dean Creek Bridge 4-6
From 0.3 mi West of Corral Creek Bridge 10-234 to 0.3 mi West of Call Box 162 39
Expected to end at 8:01pm Jun 22, 2026
From 800 ft East of Hosea Creek to 0.4 mi West of Sand Bank Creek
Due to Shoulder Work
From 0.25 mi South of Ryan Creek Road to Reynolds Hwy - Schow Rd
Due to K-Rail Installation
From 0.4 mi South of Copper Bluff Mine to Copper Bluff Mine
From Robinson Creek Bridge 10-5 to Route 222/101 Separation 10-189
1 of 2 general purpose lanes closed Due to Miscellaneous Work
Expected to end at 6:59am Jun 23, 2026
From Coon Creek Bridge 4-219 to Martins Ferry / Various locations within postmile range
From 0.4 mi South of Black Bart Dr to 0.9 mi South of Ridgewood Ranch Rd
From 0.8 mi East of Blue Lake Weigh Station to 1.3 mi West of North Fork Mad River Bridge 4-194
From 0.7 mi east of Scott River Rd to 15.5 mi west of Route 263
Expected to end at 2:01pm Jun 22, 2026
From 1.3 mi south of Fort Jones to 0.3 mi south of Greenview
From Moonlit Oaks Dr to 1.8 mi north of Fort Jones
From Cushing Creek Sidehill Viaduct to Hamilton Rd
Due to Concrete Pour
From High Prairie Creek Bridge 1-04 to Wilson Creek Bluff
From Minot Creek Bridge 1-02 to High Prairie Creek Bridge 1-04
From EB Jones Viaduct to Turnout at Overhead Message Board
From Southbound Overlook to Southbound Scenic Turnout
From Indian Creek Bridge #2-49 to 1.6 mi west of Happy Camp
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