Travelers in Colorado's high country experienced ongoing disruptions to their journeys on Wednesday as significant portions of Interstate 70 and Highway 40 remained closed due to winter maintenance and avalanche-related safety concerns. The Colorado Department of Transportation (CDOT) has warned motorists of lengthy delays and icy road conditions.

CDOT announced on Wednesday morning that a large section of I-70, known as Vail Pass, was closed in both directions from Vail to Copper Mountain for winter maintenance work. While the exact duration of the closure was not provided, CDOT acknowledged the inconvenience caused to travelers.

In an update shared on X (previously known as Twitter), CDOT stated that they could not provide a specific time for the reopening of I-70 at Vail Pass. Motorists were strongly advised to take an alternative route via US 24 and CO 9. However, CDOT also cautioned that this route was also impacted by icy and snow-packed conditions.

Separately, Highway 40 over Berthoud Pass, another vital transportation artery in Colorado's high country, also remained closed on Wednesday morning. This closure was implemented due to safety concerns following an avalanche over the weekend that had buried several vehicles. The heavy snowfall experienced during the week led to two additional snow slides on Tuesday, prolonging the closure of the highway.

Officials from CDOT have emphasized the need for an extensive snow-clearing effort before reopening the highway to ensure the safety of motorists. The closure, which started on Sunday, is expected to remain in place for an extended period.

Travelers in the region are urged to stay updated on the latest road conditions and closures. CDOT continues to monitor the situation closely and is dedicated to reopening the affected routes as quickly and safely as possible.

As Colorado's high country grapples with the challenges posed by winter weather, drivers are reminded to exercise caution, allow extra travel time, and consider alternative routes when traveling through the impacted areas.