Colorado

Colorado Race Calendar — All Events

(As of Friday, August 23, 2019) Print VersionPrint  For event listing corrections, please contact us.
Date Event Location
Sat., 8/24/19
5k & 10k@10,000 Feet
Run
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Mid-Vail
Vail, CO
Sat., 8/24/19
7:00 AM
All-Out Runapalooza 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Arvada, CO
Sat., 8/24/19
Kokopelli Classic & Mary's Loop Trail Run
Run
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Mary's Loop / Kokopelli Trailhead
Loma, CO
Sun., 8/25/19
Boulder Sunset 10K & 5K Run
Run
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Boulder Reservoir
Boulder, CO
Sun., 8/25/19
7:30 AM
Erie Half and 5k
5K Run, Half Marathon Run
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Reliance Park
Erie, CO
Sun., 8/25/19
Roger's Grove Trail Half Marathon and 10K
Run
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Roger's Grove Park
Longmont, CO
Sat., 8/31/19
33rd Annual Creede Mountain Run
Run
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Behind Basham Park on Loma Ave
Creede, CO
Sat., 8/31/19
Creede Mountain Run
Run
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Behind Basham Park on Loma Ave
Creede, CO
Sat., 8/31/19
Das Bier Burner 5K
Run
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River Run Village
Keystone, CO
Sat., 8/31/19
Stampede 5k Run & 2 Mile Fun Walk
Run
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Colorado State Fair
Pueblo, CO
Sun., 9/1/19
5K Thumb Run at Devil's Thumb Ranch
Run
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Devil's Thumb Ranch
Tabernash, CO
Sun., 9/1/19
Cheap 5K and Flea Market Mile
Run
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Colorado Springs Flea Market
Colorado Springs, CO
Sun., 9/1/19
Devil's Thumb Run 5K
Run
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Devil's Thumb Ranch
Tabernash, CO
Fri., 9/6/19
American Heroes Run
Run
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Rogers Grove Park
Longmont, CO
Sat., 9/7/19
8:00 AM
Breckenridge Oktoberfest 5K Trail Run
5K Ultra/Trail
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Breckenridge Recreation Center
Breckenridge, CO
Sat., 9/7/19
8:00 AM
Desert's Edge Triathlon Festival
Triathlon
Highline Lake State Park
Loma, CO
Sat., 9/7/19
7:00 AM
Mountain RATS
50K Run, Marathon Run, Half Marathon Run, 5K Run
Color Coffee Roasters
Eagle, CO
Sat., 9/7/19
Palmer Lake Half Marathon and 10K
Run
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Santa Fe Regional Trail Head
Monument, CO
Sat., 9/7/19
8:30 AM
Super Hero 5K/ 1 Mile
5K Run, 1 Mile Run, Kid's under 4 run free Fun Run/Walk
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St. Michael's Town Square
Greeley, CO
Sun., 9/8/19
Berthoud Fall Family Fun Run/Walk 5K
Run
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Berthoud Town Park
Berthoud, CO
Sun., 9/8/19
Boulder Rez Marathon, 3/4 Marathon, Half Marathon, 10K & Relay
Run
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Boulder Reservoir
Boulder, CO
Sun., 9/8/19
Lamb Fam Fall 5k
Run
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Fort Collins High School
Fort Collins, CO
Sat., 9/14/19
Breckenridge Falling Leaves 7K Run
Run
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Breckenridge Recreation Center
Breckenridge, CO
Sat., 9/14/19
Dash for Hope 5k
Run
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Richter Orthodontics
Greeley, CO
Sat., 9/14/19
Evans Heritage Day - Legacy 5K
Run
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Evans Riverside Park
Evans, CO
Sat., 9/14/19
9:00 AM
Falling Leaves 7K
7K Ultra/Trail
Stephen C West Ice Arena
Breckenridge, CO
Sat., 9/14/19
Lisa Nelson's Mustang Stampede-5K Run/Walk
Run
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Ralston Valley High School
Arvada, CO
Sat., 9/14/19
MeadowGold 5k & 10k
Run
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Vail Valley
Vail, CO
Sat., 9/14/19
9:00 AM
The Denver 5k
5K Run
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Sloan Lake
Denver, CO
Sat., 9/14/19
WINGS' Race For Healing
Run
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Great Lawn Park
Denver, CO
Sun., 9/15/19
8:00 AM
Women's Run Series - Denver
Half Marathon Run, 10K Run, 5K Run
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North Area Athletic Complex
Arvada, CO
Sat., 9/21/19
7:30 AM
All-Out Fallfest 1M, 5K, 10K, Half and Full Marathon
Marathon Run, Full Marathon Run, 10K Run, 5K Run
Church Ranch Office Park
Westminster, CO
Sat., 9/21/19
Hoofit4Harlie
Run
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Barickman Home
Rye, CO
Sat., 9/21/19
Snow Mtn Ranch Trail Running Festival
Run
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YMCA of the Rockies
Granby, CO
Sun., 9/22/19
6:30 AM
Fall Equinox Half Marathon & 5 Mile
Half Marathon Run, 5 Mile Run
Poudre Canyon
Fort Collins, CO
Sat., 9/28/19
Beulah Challenge Run
Run
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Beulah School of Natural Science
Beulah, CO
Sat., 9/28/19
CASA Superhero Run
Run
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Crown Mountain Park
El Jebel, CO
Sat., 9/28/19
7:00 AM
Colorado Springs Marathon
Marathon (BQ) Run, Half Marathon Run
Colorado Springs Pioneer Museum
Colorado Springs, CO
Sat., 9/28/19
8:00 AM
The Pioneer Prairie Dog Half, 10k and 5k
Half Marathon Run, 10K Run, 5K Run
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Westminster Promenade Terrace
Westminster, CO
Sat., 9/28/19
Walk Run Roll
Run
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Greeley Center for Independence
Greely, CO
Sat., 10/5/19
Cedaredge Applefest 5K
Run
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Cedaredge Town Park
Cedaredge, CO
Sat., 10/5/19
Glenwood Canyon Shuffle
Run
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No Name Rest Area, Glenwood Canyon
Glenwood Springs, CO
Sat., 10/5/19
La Veta Oktoberfest 5K Fun Run
Run
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La Veta, CO
Sat., 10/5/19
7:30 AM
Long View Marathon & Half Marathon
Marathon Run, Half Marathon Run
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City Park
Fort Collins, CO
Sat., 10/5/19
Oktoberfest Half Marathon
Run
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La Veta Town Park
La Veta, CO
Sat., 10/5/19
7:30 AM
Talbott's Orchard Crit Cross
Cycling
Palisade, CO
Sun., 10/6/19
8:00 AM
Costumed K9 Canter 5k and 1 Mile Fun Run
5K Run, 1 Mile Run
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Westminster City Park
Westminster, CO
Sun., 10/6/19
8:00 AM
Hot Chocolate 15K/5K Denver
15K Fun Run/Walk, 5K Fun Run/Walk
Civic Center Park
Denver, CO
Sun., 10/6/19
Louisville Trail Half Marathon, 10K, 5K
Run
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Louisville Community Park
Louisville, CO
Sun., 10/13/19
Adult-Glow in the Dark Family Fun Run
Run
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Buchanan Park Recreation Center
Evergreen, CO
Sun., 10/13/19
Family-Glow in the Dark Family Fun Run
Run
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Buchanan Park Recreation Center
Evergreen, CO
Sat., 10/19/19
7:30 AM
The Great Trailhead Footrace
10 Mile Run, 5K Run
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Bear Creek Lake Park
Morrison, CO
Fri., 10/25/19
2:30 PM
Creepy Cross
Cycling
Holy Family Catholic School
Grand Junction, CO
Sat., 10/26/19
CSU Veterans 5K
Run
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Veterans Day 5K
Fort Collins, CO
Sat., 10/26/19
Phantom 4 Miler
Run
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The Biergarten at Anheuser Busch
Fort Collins, CO
Sun., 10/27/19
9:00 AM
All-Out Kooky-Spooky 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1M Run
North Area Athletic Complex
Golden, CO
Sun., 10/27/19
8:00 AM
Westy Half and 5k
Half Marathon Run, 5K Run
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Westminster Promenade Terrace
Westminster, CO
Sat., 11/16/19
6:00 AM
Salty Cross
Cycling
Fruita, CO
Sat., 11/23/19
9:00 AM
10k Turkey Trek, 5k and 2k
10K Run, 5K Run, 2K Run
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Long Lake Regional Park
Arvada, CO
Thu., 11/28/19
9:00 AM
Broomfield Turkey Day 5k/10k
10K Run, 5K Run
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Broomfield County Commons
Broomfield, CO
Sat., 12/7/19
9:00 AM
All-Out Fa La La 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Westminster City Park
Westminster, CO
Sat., 12/7/19
7:30 AM
Rocky Mountain Regionals Cyclocross Championships
Cycling
Vix Ranch Park
New Castle, CO
Sat., 12/7/19
9:00 AM
Sweaty Sweater
4 Mile Run
The Biergarten at Anhueser Busch
Fort Collins, CO
Wed., 1/1/20
10:00 AM
Resolute Runner 5k
5K Run
Memorial Park
Arvada, CO
Sat., 1/4/20
9:00 AM
Westminster WINTER Six Pack Series
5K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 1/5/20
9:00 AM
Highlands Ranch Winter Six Pack Series - Kick Off, first event
5K Run, 1 Mile Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 1/11/20
9:00 AM
All-Out Polar Prowl 1M, 5K, 10K & Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Stenger Soccer Complex
Arvada, CO
Sun., 1/19/20
8:00 AM
Arctic Prairie Dog Half, 10k and 5k
Half Marathon Run, 10K Run, 5K Run
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Coal Creek Golf Course
Louisville, CO
Sat., 2/15/20
10:00 AM
Heart Throb Run 5k - Arvada
5K Run
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Memorial Park
Arvada, CO
Sat., 2/15/20
10:00 AM
Heart Throb Run 5k - Longmont
5K Run
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Sandstone Ranch Park
Longmont, CO
Sat., 2/22/20
9:00 AM
All-Out Mardi Crawl 1M, 5K, 10K, and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Bear Creek Lake Park
Lakewood, CO
Sat., 3/14/20
9:00 AM
Erin Go Braugh 7.77k
7.77K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 3/22/20
9:00 AM
All-Out Spring Fever 1M, 5K, 10K, and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
NAAC Stadium
Golden, CO
Sun., 4/12/20
8:00 AM
Spring Fling Prairie Dog Half, 10k and 5k
Half Marathon Run, 10K Run, 5K Run
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Apex Center
Arvada, CO
Sat., 4/18/20
7:30 AM
All-Out Beat the Heat 1M, 5K, 10K, Half and Full Marathon
Marathon Run, Half Marathon Run, 10K Run, 5K Run
Church Ranch Office Park
Westminster, CO
Sun., 5/10/20
8:00 AM
Colorado Women's Classic
10 Mile Run, 10K Run, 5K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 6/7/20
6:30 AM
Colorado 13er
Half Marathon (13er) Run, 10K Run, 5K Run
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Home Depot
Louisville, CO
Sun., 6/21/20
7:20 AM
Father's Day Classic
10 Mile Run, 1 Mile Run, 10K Run, 5K Run
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Apex Center
Arvada, CO
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