From Milner Pass in Rocky Mountain National Park to Berthoud Pass on US 40 near Winter Park. The original multi-week traverse was named and popularized by Gerry Roach. The single-push version was originally attempted by Mark Oveson and Bill Wright in July 2001 and was completed by Mark Oveson in July 2011, with pacing help from Steph Ehret, Kari Fraser, and Bill Wright.
| Name | Date and Time | |
|---|---|---|
| Fast Pfiffner: Mark 2011 | Friday, July 29, 2011 4:45AM (MDT) | 1 entrants |