Sloper Traverse
Mid-range problem among 14 routes at Mezzanine.
- V3
- grade
- Bouldering Pads
- style
Best time to visit Sloper Traverse
Best months: April–June and August–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.
Jan
46° / 19°
4 wet
Feb
47° / 20°
4 wet
Mar
55° / 28°
5 wet
Apr
60° / 34°
7 wet
May
69° / 44°
9 wet
Jun
81° / 53°
8 wet
Jul
86° / 60°
8 wet
Aug
85° / 57°
9 wet
Sep
77° / 49°
6 wet
Oct
64° / 37°
5 wet
Nov
53° / 28°
4 wet
Dec
45° / 20°
4 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Marston Fltr Plt, CO, 6.9 mi away at 5,610 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
One of 14 boulder problems catalogued at Mezzanine, this climb sits in the middle of the crag's range from V1 to V6.
Photo of the crag

Keep exploring — more climbs worth the drive
Photo: gregor_y, CC BY-SA 2.0 (via Flickr)Tree Slab
~0 min drive
Tree Slab in Colorado has 10 bouldering routes across 7 grades.
Photo: Sharon Mollerus, CC BY 2.0 (via Flickr)Spike Rock
~0 min drive
Spike Rock is a climbing area in Colorado with 7 routes.
Photo: gregor_y, CC BY-SA 2.0 (via Flickr)The Black Hole
~0 min drive
Black Hole, The in Colorado has 30 bouldering routes on bouldering pads.
Photo: gregor_y, CC BY-SA 2.0 (via Flickr)Rock Staircase Area
~0 min drive
Rock Staircase Area in Colorado has 5 bouldering routes.
Photo: Sharon Mollerus, CC BY 2.0 (via Flickr)Dasani Area
~0 min drive
Dasani Area in Colorado has 12 climbing routes across 11 grades.
Photo: gregor_y, CC BY-SA 2.0 (via Flickr)Matthews-Winters Park
~4 min drive
Matthews-Winters Park in Colorado has 8 bouldering routes with 7 difficulty grades.
Morrison Routes
~0 min drive
Morrison Routes in Colorado has 19 climbing routes across 13 difficulty grades, offering bouldering, sport, and trad.
5.8 Boulder
~0 min drive
5.8 Boulder in Colorado has 5 bouldering routes graded 5.8 to 5.11a.
Morrison Boulders
~0 min drive
Morrison Boulders in Colorado has 10 routes ranging from v1 to v12.
The Lobby
~0 min drive
Lobby, The is a bouldering area in Colorado with 18 routes.