Boulder Rock Club
Rock Climbing business nearby (~20 mi away) — hasn't claimed their Roamze page yet
Colorado · Rock climbing · Golden
Formula 45
A high-end climb in Left Wire's A. 90 Second Wall sector.
- 5.12d
- grade
- Sport Bolted
- style
Best time to visit Formula 45
Best months: May–September. 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
44° / 12°
5 wet
Feb
44° / 13°
6 wet
Mar
51° / 21°
7 wet
Apr
56° / 27°
8 wet
May
64° / 36°
10 wet
Jun
76° / 43°
10 wet
Jul
81° / 49°
12 wet
Aug
79° / 47°
12 wet
Sep
73° / 40°
8 wet
Oct
61° / 29°
6 wet
Nov
51° / 20°
5 wet
Dec
44° / 13°
5 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Evergreen, CO, 6.9 mi away at 6,985 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
Located in the A. 90 Second Wall sector at Left Wire, this climb sits near the top of the grade range among the 19 routes catalogued at the crag.
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Local businesses nearby
Outfitters and businesses near Golden. They haven’t set up their Roamze page yet.
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Movement Gyms
Rock Climbing business nearby (~20 mi away) — hasn't claimed their Roamze page yet
Übergrippen Indoor Climbing Crag
Rock Climbing business nearby (~23 mi away) — hasn't claimed their Roamze page yet
