U.S. Highway 89

An Australian woman is dead after the SUV she was riding in was hit by a semi in Grand Teton National Park late Tuesday morning, the Wyoming Highway Patrol says.

The Wyoming Highway Patrol says the accident occurred around 6:10 p.m. Friday on U.S. Highway 89 north of Thayne.

Drug use may be to blame for a deadly collision on U.S. Highway 89 near Alpine yesterday (Monday) afternoon.

The Highway Patrol is investigating excessive speed as the contributing factor in this crash.

A two-vehicle crash in western Wyoming left two Afton residents dead on Tuesday afternoon, according to a news release from the Wyoming Highway Patrol.