About 70 vehicles pile up on snowy Colorado interstate, 8 hospitalized

A snowy stretch of Interstate 70 west of Denver turned into a 70-vehicle pileup Tuesday afternoon, sending eight people to hospitals and shutting eastbound lanes in Clear Creek County. The crash happened around 2:50 p.m. near mile marker 216, close to the Highway 6 East on-ramp and the Loveland Ski Area, where snow and traffic collided on one of Colorado’s most important mountain corridors.

Colorado State Patrol said 19 people were evaluated for injuries. Eleven were checked at the scene and did not need hospitalization, while eight were taken to hospitals. One person had serious bodily injuries. Video and photos from the scene showed semitrucks among the wrecked vehicles, debris spread across the roadway, smashed front ends and at least one vehicle left perched at an angle after the chain-reaction crash.

The pileup unfolded on a route that carries commuters, freight and ski traffic through the high country and onto the Eisenhower-Johnson Memorial Tunnel corridor, about 60 miles west of Denver at an average elevation of 11,112 feet. Colorado Department of Transportation has long metered traffic at the tunnel when weather, accidents or heavy volume back traffic up, a reminder that this stretch can tighten quickly even before a crash forms. The crash suggested that even a managed mountain corridor can be overwhelmed when visibility, braking distance and speed fall out of sync.

The shutdown cascaded beyond the eastbound lanes. Westbound I-70 at the Eisenhower Tunnel was briefly closed because of medical evaluations and an unrelated jackknifed pickup-trailer crash, underscoring how quickly one incident can disrupt both directions on a mountain interstate. Eastbound I-70 reopened before 9 p.m. Tuesday, but not before the corridor absorbed hours of delay and emergency response.

The Clear Creek County Sheriff’s Office urged drivers to slow down and increase following distance, advice that carried added weight after reports of five earlier crashes on I-70 west of mile marker 221 since 11:10 a.m. and another crash on U.S. Highway 40 earlier that morning. The sequence showed how a late-season storm and a busy freight-and-ski corridor can overwhelm the margin for error in a matter of hours, turning routine travel into a multi-agency rescue and cleanup operation.