- This event has passed.
Guanella Pass Opens for the Season!
An event every day that begins at 12:00am, repeating indefinitely
Guanella Pass Road is scheduled to reopen in its entirety by Friday, May 25, 2018. Should you have questions or concerns, contact our office: 303-679-2312, or check the Guanella Pass Road Information Line at 303-679-2422 x.2 for updates.