Sharin' O' the Green 5K
Gather your friends, round up your finest festive attire and show your Irish pride to support a...
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Spring Equinox Half Marathon & 4 Mile
Scenic country roads make for a great spring half marathon! The course is an out & back with a...
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Spring Equinox Half Marathon & 4 Mile
Come enjoy the start of spring at this year’s 4th annual Spring Equinox half marathon and four-mile...
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11th Annual Flying Pig 5K
The Flying Pig 5K is a fundraiser to benefit families in the Family Support Services Program (FSSP),...
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Colorado Marathon
The Colorado Marathon is a gorgeous race held annually in Fort Collins, Colorado. This year’s race...
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Colorado Run 10k Run/Walk/Ruck
It's the toughest 10K around. Give it a shot and test yourself on the hills of Horsetooth Reservoir....
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Father's Day 5k
The 22nd Annual Father’s Day 5k is back and better than ever with all new venue and course (as of...
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FireKracker 5k
Start your Fourth of July festivities on a scenic, flat and fast course in City Park. All ages and...
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Fort Collins Human Race
Run the Fort Collins Human Race 5K, 10K, or Half Marathon through historical downtown! Race along...
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Wild West Relay
16TH ANNUAL WILD WEST RELAY - GET YOUR ASS OVER THE PASS! A COLORADO LONG DISTANCE, OVERNIGHT TEAM...
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Fort Collins Peach Festival
The Rotary Clubs of Fort Collins are excited to present the 9th Annual Fort Collins Peach Festival!...
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FORTitude 10K Race
Take part in the Third Running of the Labor Day 10K Classic. Finish at the new Sonny Lubick Field at...
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Fall Equinox Half Marathon & 5 Mile
Held on the Autumnal Equinox during the height of fall color, the race features a fast downhill...
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Sweaty Sweater Race
Calling all Ugly Sweaters… We want to see your most hideous, outrageous, bulky and unforgettable...
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