greg121 wrote:
Is US-36 Boulder/Longmont fully open this year or is there still construction delays to plan around?
US 36 from Lyons to Estes Park is completely rebuilt, open and is ready for summer traffic.
US 36 from I-25 to Boulder (The Boulder Turnpike) is under construction for a goodly portion of the drive from I-25 to Boulder, with lane shifts. That's likely to continue for a long time.
CO 66 is the road that runs from Longmont to Lyons and last time I was through there, no construction going on at all. There may be some minor road work in Lyons itself, but nothing that would cause delays.
