GarCo911: I-70 remains closed between Silt and New Castle due to flooding

Garfield County Emergency Communications Authority

GarCo911 road closed graphic.

July 21, 2026, 3:19 p.m. – I-70 remains closed between mile-markers 97 and 105 both directions, Silt to New Castle, due to yesterday’s flooding. Westbound traffic is expected to be heavy this afternoon and evening with significant delays expected on the detour route. Please be patient and drive safely.

GarCo911: I-70 remains closed between Silt and New Castle due to flooding