Nov. 2 at 9 pm to Nov. 3 at 6 a.m. Eastbound I-80 to northbound U.S. 395 spaghetti bowl ramp CLOSED. Detour use southbound I-580 to Second Street to northbound U.S. 395/I-580.

Nov. 3 at 9 pm to Nov. 4 at 6 a.m. Eastbound I-80 to southbound I-580 spaghetti bowl ramp CLOSED. Detour use northbound U.S. 395 to Oddie Boulevard to southbound U.S. 395/I-580.

Nov. 8 and 9 from 9 p.m. to 6 a.m. nightly. Southbound I-580 off-ramp to Mill Street CLOSED. Detour available via Plumb and Kietzke lanes. Mill Street will be open in both directions, with lane reductions.

Nov. 9 from 9 p.m. to 6 a.m. Second Street on-ramp to southbound I-580 CLOSED. Marked detour available to access southbound I-580 via Mill Street and Kietzke Lane.