Thunder Valley Short Track Series
Loading map…
Mountain bike in United States, Lakewood
About
A USA Cycling–sanctioned short track mountain bike series at Thunder Valley in Lakewood, CO, featuring multiple heats and competitive racing throughout the season.
Typical weather in Lakewood
Monthly averages based on historical data (2000–present).
Jan40°15°
↑ 07:20
↓ 17:00
Feb42°15°
↑ 06:54
↓ 17:36
Mar52°24°
↑ 07:12
↓ 19:08
Apr60°32°
↑ 06:22
↓ 19:39
May68°42°
↑ 05:46
↓ 20:09
Jun81°53°
↑ 05:32
↓ 20:31
Jul87°60°
↑ 05:46
↓ 20:28
Aug85°58°
↑ 06:14
↓ 19:57
Sep78°50°
↑ 06:43
↓ 19:10
Oct64°37°
↑ 07:11
↓ 18:21
Nov51°25°
↑ 06:46
↓ 16:45
Dec42°17°
↑ 07:15
↓ 16:37
Last updated: Jun 6, 2026, 12:15:55 AM
Get RaceAlerts
We'll email you when races match your filters. No spam — only what fits your goals.
Related runs
On your marks
Loading race details…