UPDATE, 10 a.m.: Idaho State Police say the eastbound lanes are now open for travel.

CALDWELL, Idaho (AP) — Idaho State Police say multiple crashes Wednesday morning blocked the eastbound lanes of heavily traveled Interstate 84 in southwest Idaho.

Spokesman Tim Marsano didn't have the number of vehicles involved or if there are injuries and says troopers are at the scene.

Authorities say the westbound lanes of the interstate remain open.