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Routes / Utah / Lone Peak Cirque / Question Mark Wall / The Doomsday Book

Route SL-R-166153 · OpenBeta · trad, alpine

The Doomsday Book

Trad Alpine Safety · UNSPECIFIED

Grade

6a+ French

YDS

5.10b

Only systems recorded for this route are shown · conversions are approximate at grade boundaries

First ascent

Year

1981

Bret & Stuart Ruckman, Gary Olsen - 1981

Source · OpenBeta

Where it is

Crag Question Mark Wall
Area Lone Peak Cirque
Region Utah
Country United States

Linked summits

Dromedary Peak 3,385 m
Lone Peak 3,376 m
Storm Mountain 2,901 m
Twin Peaks (East) 3,453 m
Sunrise Peak 3,437 m
Thunder Mountain 3,262 m
White Baldy 3,451 m
Box Elder Peak 3,354 m
Red Rock 1,655 m
Enniss Peak 2,844 m
North Thunder Mountain 3,400 m
Big Horn Peak 3,316 m
Red Baldy 3,405 m
Geek Peak 3,471 m
Twin Peaks (east) 3,485 m
The Pfeifferhorn 3,453 m
Rocky Mouth Canyon Peak 3,137 m
Chipman Peak 3,339 m
Red Stack 3,426 m
Hogum Divide 3,205 m
Bells Cleaver 3,197 m
Willow Canyon Peak 2,815 m
Hounds Tooth 2,480 m

Provenance

Route dataOpenBeta
Record updated 2026-04-20