September 30, 2019 – September 30, 2019 – Sierra Roadwork Schedule Sunday through Saturday, September 29, 2019 – October 5, 2019.
LONG-TERM PROJECTS
Interstate 80 (Placer County) from the Long Ravine underpass to just east of the Magra Road Overcrossing: Final roadwork resumes on a $53.8 million project to construct a three-mile truck climbing lane on eastbound I-80 and make other improvements to the interstate just east of Colfax, including replacing and widening the Cape Horn undercrossing bridge. No traffic-interfering work is scheduled this week.
State Route 49 (Placer County) from the I-80/SR 49 interchange to Dry Creek Road: Construction began June 17 on a $40.5 million project in Auburn. The project will rehabilitate existing pavement and drainage, improve operational features and upgrade pedestrian and bicycle facilities.
September 29 – October 4
Interstate 80 (Placer County) at the State Route 49 junction: Motorists can expect intermittent full on- and off-ramp closures from 10 p.m. to 6 a.m. Sunday through Friday for electrical work.
State Route 49 (Placer County) from the Interstate 80 junction to Palm Avenue: Motorists can expect intermittent lane and shoulder closures from 7 p.m. to 6 a.m. Sunday through Thursday for electrical work.
State Route 49 (Placer County) from Persimmon Terrace to Nevada Street/Marguerite Mine Road: Northbound motorists can expect intermittent lane and shoulder closures from 7 p.m. to 6 a.m. Sunday through Tuesday for shoulder work.
State Route 49 (Placer County) from Hulbert Way to Masters Court/Willow Creek Drive: Northbound motorists can expect intermittent lane and shoulder closures from 7 p.m. to 6 a.m. Sunday through Thursday for shoulder work.
State Route 49 (Placer County) from Quartz Drive to Willow Creek Drive: Southbound motorists can expect intermittent lane and shoulder closures from 7 p.m. to 6 a.m. Sunday through Thursday for drainage work.
SHORT-TERM PROJECTS
State Route 49 (Placer County) from Fresh Air Lane to Lorenson Road/Florence Lane: Northbound motorists can expect intermittent lane and shoulder closures from 9 a.m. to 4 p.m. Thursday for utility work.
State Route 49 (Nevada County) from Streeter Road to Cameo Drive: Northbound motorists can expect intermittent lane and shoulder closures from 9 p.m. to 5 a.m. Tuesday through Thursday for utility work.
State Route 49 (Nevada County) from Little Deer Drive to West Empire Street (SR-20 junction): Motorists can expect intermittent shoulder closures from 7 a.m. to 5 p.m. Monday through Thursday for drainage work.
State Route 49 (Nevada County) at Cornette Way: Motorists can expect reversing one-way traffic control from 10 p.m. Tuesday to 6 a.m. Wednesday for drainage work.
State Route 49 (Nevada County) from West Empire Street (SR-20 junction) to McKnight Way: Southbound motorists can expect intermittent ramp, lane and shoulder closures from 9 a.m. to 4:30 p.m. Sunday through Monday for a crack seal operation.
State Route 49 (Nevada County) at West Empire Street (SR-20 junction): Motorists can expect intermittent lane and shoulder closures from 7 p.m. to 7 a.m. Wednesday through Thursday for drainage work.
State Route 49 (Sierra County) from the Yuba-Sierra County line to Rocky Rest Campground: Motorists can expect reversing one-way traffic control and shoulder closures from 6 a.m. to 8 p.m. Monday through Saturday for a paving operation.
State Route 49 (Sierra County) from the Lager Beer Sidehill Viaduct to Fiddle Creek: Motorists can expect reversing one-way traffic control and shoulder closures from 7 a.m. to 4 p.m. Monday through Friday for guardrail work.
State Route 49 (Sierra County) from Indian Valley Road to Yuba Pass Road: Motorists can expect reversing one-way traffic control from 7 a.m. to 3:30 p.m. Monday through Thursday for drainage cleaning.
Interstate 80 (Placer County) from the Bowman Undercrossing to the Haines Road Overcrossing: Westbound motorists can expect a right shoulder closure around the clock through December 2019. Detour signs will be in place for a County bridge deck replacement project.
Interstate 80 (Placer County) in Colfax on South Auburn Street (local street off Interstate): Motorists can expect intermittent one-way traffic control from 6 p.m. to 7 a.m. Sunday through Thursday for construction and utility work. Construction work is part of a roundabout project by the City of Colfax.
Interstate 80 (Placer County) from the Long Ravine Undercrossing to the State Route 174 junction: Westbound motorists can expect around the clock on- and off-ramp closures at the SR-174 junction from 8 p.m. Sunday through 5 a.m. Friday for construction and k-rail installation. Construction work is part of a roundabout project by the City of Colfax.
Interstate 80 (Nevada County) at the Central Truckee exit: Westbound motorists can expect full ramp closures from 9 a.m. to 3 p.m. Wednesday for ditch cleaning.
Interstate 80 (Nevada County) at the Farad Undercrossing: Westbound motorists can expect intermittent lane, shoulder and ramp closures from 6 p.m. to 6 a.m. Monday through Thursday, and 8 p.m. to 8 a.m. Friday for a striping operation.
Interstate 80 (Sierra County) at the Nevada State line: Eastbound motorists can expect traffic control from 7 p.m. to 7 a.m. Sunday through Thursday to assist the Nevada Department of Transportation with drainage work completion.
State Road 89 (Nevada County) from Rainbow Drive to the Donner Party Picnic Area: Motorists can expect one-way traffic control from 7 a.m. to 5 p.m. Tuesday for miscellaneous work.
State Route 89 (Placer County) from Alpine Meadows Road to the Truckee River Bridge: Motorists can expect one-way traffic control from 6:30 a.m. to 5:30 p.m. Monday through Friday for drainage work.
State Route 89 (Sierra County) at Little Truckee River: Motorists can expect reversing one-way traffic control, shoulder and median closures from 7 a.m. to 4 p.m. Monday through Friday for guardrail work.
State Route 193 (Placer County) from Oak Tree Lane to Sierra College Boulevard: Motorists can expect one-way traffic control from 9 a.m. to 4 p.m. Monday through Friday for utility work.