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Running Calendar near Greeley 2026-2027

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Explore the top running races near Greeley for 2026-2027! We've gathered 54 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathons Marathons Trail Runs Triathlons
September 2026
Sep
26
Sa

Get Your Rear in Gear - Fort Collins

Road Race 5 km
Sep
26
Sa

Race to the Shield Homecoming Run

2 mi
Sep
27
Su

Joy & Justice 5k

Road Race 5 km
Sep
27
Su

Last Call Triathlon

Triathlon Duathlon Aquathlon Multisport Aquathlon 750 m 3.1 mi Aquathlon Relay Team 750 m 3.1 mi Super sprint 450 m 4.9 2.15 mi Aquabike 750 m 10 mi
October 2026
Oct
3
Sa

Homecoming 5k

5 km
Monthly updates for Greeley

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Oct
4
Su

ÖTILLÖ Colorado USA

Aquathlon Colorado Experience 1.5 4.5 mi Sprint 3 8 mi Full distance 5 18.5 mi
Oct
4
Su

Windsor Marathon

3 mi 6 mi 13 mi 26 mi
Oct
4
Su

New Belgium Half Marathon

5 km Half Marathon
Oct
10
Sa

The Long View Marathon

5 km 13 mi 26 mi
Oct
10
Sa

Footsteps for Families 5K Fun Run

5 km
Oct
11
Su

The Moony Pride 5K

5 km
Oct
17-18
Sa - Su

Blue Sky Trail Marathon

Trail Run 13 mi 27 mi
Oct
31
Sa

Narrowleaf Lake Run

4 mi 7 mi 10 mi
Oct
31
Sa

Fort Lupton Mini Triathlon

Triathlon
November 2026
Nov
7-8
Sa - Su

Colorado 24 Hour Run

Backyard Ultra
Nov
7
Sa

Bell Ringer 4 Miler

2 mi
Nov
14
Sa

Longmont Turkey Trot

Road Race 2 mi 10 km
Nov
26
Th

Pelican Lakes Turkey Trot

Road Race 5 km
Nov
26
Th

NCMC Turkey Trot

5 km
Nov
26
Th

Huffin' for Stuffin' Fun Run

2 mi
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