The Colorado DOT is reporting/estimating minimal delays through that stretch, other than a reduced speed limit, until they get the whole road open again, which will be months. However, there's a bigger problem right now that should be taken care of fairly soon - a 15 mile stretch of I-70 over Vail Pass is closed due to bad weather and accidents. If you were there right now, the road is wet, snowy, slushy, and/or icy all the way from Denver to Aspen. Visit www.cotrip.org to keep yourself updated. There are no chain restrictions in effect at this time along your route.