Upcoming Races in Fort Collins

Endurance Grid lists 14 races in Fort Collins, Colorado, from July 2026 to May 2027.

14
Upcoming races
4
Sports covered

Host City

About Fort Collins, CO

Population

169,705

as of 2023

City Elevation

4,989 ft

Nearest Airport

CYS

Cheyenne Regional Jerry Olson Field

Major Hub

DEN

Denver International Airport

Time Zone

Mountain Time

Races in Fort Collins, CO

Explore and filter upcoming endurance races in Fort Collins, Colorado on the map below — by sport, distance, price, or month.

14 races in Fort Collins

July 2026 Fort Collins, Colorado Races

2 upcoming races in Fort Collins, Colorado in July.
Jul
4
Sat
Running
FireKracker 5k
City Park, Fort Collins, Fort Collins, CO
1 Mile · 5K
Avg 87° / 57°·4,989 ft city elevation
Jul–Aug
31–1
Fri–Sat
Adventure
Wild West Relay
2685 Busch Drive, Fort Collins, CO
Avg 87° / 59°·4,989 ft city elevation

August 2026 Fort Collins, Colorado Races

2 upcoming races in Fort Collins, Colorado in August.
Aug
4
Tue
Running
Eltuck Valley 5K - Lory Summer Trail Series
708 Lodgepole Dr, Bellvue, CO 80512, Fort Collins, CO
5K
Avg 87° / 59°·4,989 ft city elevation
Aug
7–8
Fri–Sat
Running
Choice City Running Festival
Mountain Ave & Howes Street, Fort Collins, CO
1 Mile · 5K · 10K · Half Marathon
Avg 86° / 58°·4,989 ft city elevation

September 2026 Fort Collins, Colorado Races

1 upcoming race in Fort Collins, Colorado in September.
Sep–Oct
20–3
Sun–Sat
Running
Fall Equinox
Poudre Canyon, Fort Collins, CO
8K / 5 Mile · Half Marathon
Avg 76° / 47°·4,989 ft city elevation

October 2026 Fort Collins, Colorado Races

5 upcoming races in Fort Collins, Colorado in October.
Oct
3
Sat
Running
Homecoming 5K - Colorado State University
701 Oval Dr, Fort Collins, CO
5K
Avg 70° / 41°·4,989 ft city elevation
Oct
4
Sun
SwimRun
OTILLO Swimrun Colorado
614-624 N Co Rd 23, Fort Collins, CO
Avg 69° / 41°·4,989 ft city elevation
Oct
10
Sat
Running
The Long View Marathon
Edora Park, Fort Collins, CO
5K · Half Marathon · Marathon
Avg 67° / 38°·4,989 ft city elevation
Oct
11
Sun
Running
The Moony Pride 5k
600 N Sherwood St, Fort Collins, CO
5K
Avg 66° / 38°·4,989 ft city elevation
Oct
17–18
Sat–Sun
Trail Running
Blue Sky Trail Marathon & Half Marathon
4780 W County Rd 38e, Fort Collins, CO
Marathon · Other
Avg 64° / 36°·4,989 ft city elevation

November 2026 Fort Collins, Colorado Races

1 upcoming race in Fort Collins, Colorado in November.
Nov
7–8
Sat–Sun
Running
Colorado 24 Hour Run
4927 E. County Road 36, Fort Collins, CO
Avg 56° / 29°·4,989 ft city elevation

December 2026 Fort Collins, Colorado Races

1 upcoming race in Fort Collins, Colorado in December.
Dec
31
Thu
Running
Resolution Run - Fort Collins
1801 Riverside Ave, Fort Collins, CO
5K
Avg 44° / 17°·4,989 ft city elevation

April 2027 Fort Collins, Colorado Races

1 upcoming race in Fort Collins, Colorado in April.
Apr
18
Sun
Running
Horsetooth Half Marathon - Presented by Fort Collins Connexion
Fort Collins, CO
Half Marathon
Avg 63° / 36°·4,989 ft city elevation

May 2027 Fort Collins, Colorado Races

1 upcoming race in Fort Collins, Colorado in May.
May
2
Sun
Running
The Colorado Marathon
301 Maple St., Fort Collins, CO
5K · 10K · Half Marathon · Marathon
Avg 66° / 40°·4,989 ft city elevation

Just Outside Fort Collins

Races near Fort Collins

Joy & Justice 5k
Sun, Sep 27
Timnath Resevoir, Timnath, CO
5 mi away
Black Squirrel Half Marathon
Sat, Sep 12
708 Lodgepole Dr, Bellvue, CO
6 mi away
Wellington STAR Foundation 5K 10K
Sat, Sep 19
3815 Harrison Ave, Wellington, CO
10 mi away
FCA All-Abilities Labor Day 5K
Mon, Sep 7
Mehaffey Park 3350 W 29th Street, Loveland, CO
10 mi away
FCA All Abilities Labor Day 5K
Mon, Sep 7
3285 W 22nd St South Entrance, Loveland, CO
10 mi away
Bell Ringer 2 Miler
Sat, Nov 7
North Lake Park, Loveland, CO
10 mi away
Huffin' for Stuffin' 2-Mile Fun Run
Thu, Nov 26
MeHaffey Park, Loveland, CO
10 mi away
Into the Hills Eltuck 10k
Tue, Aug 11
Lory State Park - Eltuck Picnic Area, Bellvue, CO
11 mi away
Into the Hills Eltuck 5k
Tue, Aug 18
Lory State Park - Eltuck Picnic Area, Bellvue, CO
11 mi away
Eltuck Valley 12K - Lory Summer Trail Series
Tue, Aug 25
Lory State Park - Eltuck Picnic Area, Bellvue, CO
11 mi away
NoCo Urban Ultra & Relay
Sun, Apr 11
4936 W County Rd 52 E, Bellvue, CO
11 mi away
Footsteps for Families 5k Fun Run & Concert
Sat, Oct 10
100 N. 5th Street, Windsor, CO
11 mi away

Frequently Asked Questions (FAQs)

How many races are in Fort Collins, Colorado?+
Endurance Grid's Race Calendar lists 14 upcoming races in Fort Collins, Colorado, spanning 4 sports.
What kinds of races are held in Fort Collins?+
Fort Collins hosts adventure, running, swimrun, and trail running races.
Is there a race season in Fort Collins?+
Races in Fort Collins run throughout the year rather than in a single fixed season. Of the upcoming races on Endurance Grid's Race Calendar, the most are in October and July.
What race distances can you find in Fort Collins?+
Upcoming races in Fort Collins cover distances including 1 Mile, 5K, 8K / 5 Mile, 10K, Half Marathon, and Marathon.
What other cities near Fort Collins have races?+
Nearby race cities include Bellvue and Loveland.