Expo Park XC Runs
Sunday, September 20, 2026 · Aurora, CO
5K2K3K4K$22 entry
Register for Expo Park XC Runs →on RunSignUp · entry from $22
The race in 60 seconds
Date
Sunday, September 20, 2026
Location
Aurora, COall Colorado races
Distances
5K, 2K, 3K, 4K
Entry fee
$22fees typically rise close to race day
Registration
RunSignUpdirect link below, no account needed to browse
What race day usually feels like
Based on the last three years, race week in September typically sees lows near 50°F and highs around 77°F: mild at the start, warm by the finish. Weather normals computed from Aurora-area conditions for race week, not the nearest big city.
More races nearby
- Nov 12, 2026Veteran's Day EventAurora ·
- Oct 4, 2026RMRR October 5k/8miAurora · 8 Miles, 5K
- Oct 11, 2026EDT XC ShowdownAurora · 3K, 4K, 2K
- Nov 14, 2026Colorado State Youth Cross Country ChampionshipsAurora · 1.2 Miles, 1.9 Miles, 2.5 Miles
Ready to commit? Registration is open on RunSignUp and
fees usually only move one direction as race day gets closer.
Register for Expo Park XC Runs →on RunSignUp · entry from $22
Register for Expo Park XC Runs →on RunSignUp · entry from $22
Listing data refreshed nightly from the registration platform. Last template review July 2026. Spot an error? Tell us and we'll fix it fast.