A woman who made a last-second decision not to exit Interstate 15 in Draper was critically injured after a semi carrying rocks was unable to avoid her car, which was on the shoulder of the roadway.
A semi rollover has closed Redwood Road between 400 north and 900 north early Tuesday afternoon.
A traffic alert has been issued for the area of 24th Street and Harrison Boulevard, where the traffic light is not working and may be non-functioning until Wednesday night.
Wyoming Highway Patrol officials say Interstate 80, west of Rawlins, is expected to reopen sometime between noon and 4 p.m. Tuesday, two days after the chain-reaction crash that killed three people and left and estimated 100 vehicles -- many of them semis -- twisted on the icy highway.
The Utah Department of Transportation will not have Little Cottonwood Canyon opened to traffic on Friday.