Here’s a list of where and when seasonal roads will close for the season, as well as some of the attractions nature has to offer in that area. Colorado Road 381 – Guanella Pass Road Nestled ...

Old Fall River Road inside Rocky Mountain National Park is closed to all uses Tuesdays through Fridays between the hours of 6 a.m. to 4:30 p.m. for spring opening road maintenance.

The road up Lookout Mountain will close overnights starting Wednesday night. Jefferson County officials say the closure is necessary to protect that beautiful stretch of road in Colorado's foothills.