Motorists traveling in the Truckee-Tahoe should expect traffic delays next week as paving operations on Highway 89 move toward the Interstate 80 junction and the roundabouts.

Full eastbound and westbound I-80 ramp closures at the Highway 89 south interchange will be in effect around the clock from 5am Oct. 2 through 8pm Oct. 4. One-way traffic controls will be in effect from 8pm Oct. 1 through the morning of Oct. 6 on Highway 89 from Donner Pass Road, south through the roundabouts, and extending several miles.

Delays of 20 to 60 minutes are expected.

Striping work requiring intermittent one-way traffic controls will begin Oct. 16.