Culp-Bossier, Hallett Peak, III, 5.8: Seven great pitches. The best rock, more sun, and a more direct line. My recommended route for climbing Hallett Peak.
The Northcutt-Carter (III, 5.7) on Hallett has more history and is included in Steck-Roper's Fifty Classic Climbs in North America. It receives the most traffic. The Northcutt-Carter also may have gotten more climbers lost than any other Colorado climbing route. Counting the number of rappel stations on the face marking the points where climbers got lost and gave up can be as much fun as the climb itself.
...By John Bicknell, Colorado Mountain School