Colorado

Colorado Race Calendar — All Events

(As of Sunday, August 19, 2018) Print VersionPrint  For event listing corrections, please contact us.
Date Event Location
Thu., 8/23/18
6:30 AM
Six Pack Summer Series Westminster- 5k & 10k
5K Run, 10K Run
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Westminster City Park
Westminster, CO
Sat., 8/25/18
7:00 AM
All-Out Runapalooza 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Apex Center
Arvada, CO
Sat., 8/25/18
Boulder Sunset 10k & 5k Run
Run
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Boulder Reservoir
Boulder, CO
Sat., 8/25/18
D'Evelyn Dash 5k/2k
Run
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Lakewood, CO
Sat., 8/25/18
Frontier Academy 5K
Run
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Greeley, CO, US
Greeley, CO
Sat., 8/25/18
Kokopelli Classic & Mary's Loop Trail Run
Run
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Mary's Loop / Kokopelli Trailhead
Loma, CO
Sat., 8/25/18
Pancakes for PDCD 5K/10K
Run
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Centennial, CO
Sat., 8/25/18
Thirsty 13 Half Marathon
Run
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Ska Brewing
Durango, CO
Sat., 8/25/18
Tiger Fun Run
Run
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Broomfield, CO
Sat., 8/25/18
Tough Mudder Colorado
Run
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Aspen Snowmass
Snowmass Village, CO
Sun., 8/26/18
7:30 AM
Erie Half and 5k
Half Marathon Run, 5K Run
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Reliance Park
Erie, CO
Sun., 8/26/18
Eye Love Logan 5k and Silent Auction
Run
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Promenade Terrace
Westminster, CO
Sun., 8/26/18
Marathon of the Legends Team Relay & 10 Mile Walk Relay Event
Run
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Walsenburg, CO
Sun., 8/26/18
Roger's Grove Trail Half Marathon and 10K
Run
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Roger's Grove Park
Longmont, CO
Sun., 8/26/18
Run Superior 5K
Run
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Superior, CO
Sat., 9/1/18
6 Pack
Run
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Runs from 6 different microbreweries
Denver, CO
Sat., 9/1/18
Creede Mountain Run
Run
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Behind Basham Park on Loma Ave
Creede, CO
Sat., 9/1/18
Das Bier Burner 5K
Run
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River Run Village
Keystone, CO
Sat., 9/1/18
Grand Traverse Trail Run
Run
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Crested Butte, CO
Sat., 9/1/18
Neighborhood Fun Run Westminster Road Runner
Run
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Westminster, CO
Sat., 9/1/18
Stampede 5k Run & 2 Mile Fun Walk
Run
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Colorado State Fair
Pueblo, CO
Sat., 9/1/18
Start It Off 5k Color Run
Run
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John Metcalfe Park
Fountain, CO
Sun., 9/2/18
Cheap 5K
Run
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Colorado Springs, CO
Sun., 9/2/18
Cheap 5K and Flea Market Mile
Run
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Colorado Springs Flea Market
Colorado Springs, CO
Mon., 9/3/18
American Discovery Trail Races: Marathon, Half Marathon, 10K and Kids 1K
Run
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America The Beautiful Park
Colorado Springs, CO
Mon., 9/3/18
Labor Day Mini Marathon
Run
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Salisbury Park
Parker, CO
Fri., 9/7/18
BMHS 2nd Annual Color Run/Walk
Run
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Edwards, CO
Edwards, CO
Sat., 9/8/18
American Heroes Run
Run
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Rogers Grove Park
Longmont, CO
Sat., 9/8/18
8:00 AM
Breckenridge Oktoberfest 5K Trail Run
5K Run
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South Gondola Lot
Breckenridge, CO
Sat., 9/8/18
Breckenridge Oktoberfest 5K Trail Run
Run
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Breckenridge Recreation Center
Breckenridge, CO
Sat., 9/8/18
Denver Trail Half Marathon and 10K
Run
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Cherry Creek State Park, Hobie Hill (West Entrance
Greenwood Village, CO
Sat., 9/8/18
8:00 AM
Getaway 5k &10k – Denver
10K Run, 5K Run, 1/2 Mile Fun Run/Walk
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Boulder Reservoir
Boulder, CO
Sat., 9/8/18
9:30 AM
The Denver 5k
5K Run
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Sloan Lake
Denver, CO
Sun., 9/9/18
Barefoot Lakes 5K/10K
Run
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Firestone, CO
Sun., 9/9/18
Berthoud Fall Family Fun Run/Walk 5K
Run
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Berthoud Town Park
Berthoud, CO
Sun., 9/9/18
Buffalo Bicycle Classic
Run
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Boulder, CO
Sun., 9/9/18
Fall Family Fun Run/Walk
Run
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Berthoud, CO
Sun., 9/9/18
Step4Life
Run
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Brighton
Brighton, CO
Sat., 9/15/18
8:00 AM
Breckenridge Road Marathon
Marathon Run, Half Marathon Run, 10K Run, Kids Run
Town of Breckenridge
Breckenridge, CO
Sat., 9/15/18
Dash for Hope 5K
Run
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Richter Orthodontics
Greeley, CO
Sat., 9/15/18
Green and Gold 5k
Run
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Gethsemane Lutheran School
Northglenn, CO
Sat., 9/15/18
Race to Cure Sarcoma Denver
Run
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Englewood
Englewood, CO
Sat., 9/15/18
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., 9/15/18
WINGS' Race For Healing
Run
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Great Lawn Park
Denver, CO
Sun., 9/16/18
Hop, Skip & a Jump Start
Run
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Denver, CO
Sat., 9/22/18
7:30 AM
All-Out Fallfest 1M, 5K, 10K, Half and Full Marathon
Marathon Run, Half Marathon Run, 10K and 5K Run, 1 Mile Run
Church Ranch Office Park
Westminster, CO
Sat., 9/22/18
Breckenridge Falling Leaves 7K Run
Run
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Breckenridge Recreation Center
Breckenridge, CO
Sat., 9/22/18
8:30 AM
Breckenridge Falling Leaves 7K Trail Run
7K Run
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Stephen C. West Ice Arena
Breckenridge, CO
Sat., 9/22/18
Hoofit4Harlie
Run
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Barickman Home
rye, CO
Sat., 9/22/18
Miles for Mentoring 5K
Run
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Denver, CO
Sat., 9/22/18
Snow Mtn Ranch Trail Running Festival
Run
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YMCA of the Rockies
Granby, CO
Sat., 9/22/18
Superhero Strides for Cystic Fibrosis 5K
Run
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Windsor, CO
Sat., 9/22/18
Ute Mountaineer Golden Leaf Half Marathon
Run
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Snowmass Village Mall
Snowmass Village, CO
Sat., 9/29/18
CASA Superhero Run
Run
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Crown Mountain Park
El Jebel, CO
Sat., 9/29/18
Colorado Springs Marathon
Run
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Acacia Park
Colorado Springs, CO
Sat., 9/29/18
Long 5K for Little Hearts
Run
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Littleton, CO
Sat., 9/29/18
Night Nation Run - Denver
Run
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Elitch Gardens Theme Park
Denver, CO
Sat., 9/29/18
Rodelle Vanilla Day 5k
Run
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Rodelle, Inc.
Fort Collins, CO
Sun., 9/30/18
9:00 AM
The Pretzel Run
10K Run, 4K Run, Kids Mile Run
Louisville Community Park
Louisville, CO
Sat., 10/6/18
Cedaredge Applefest 5K
Run
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Cedaredge Town Park
Cedaredge, CO
Sat., 10/6/18
Cedaredge Applefest5K
Run
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Cedaredge Town Park
Cedaredge, CO
Sat., 10/6/18
Fall EverGold Trail Race 10-Mile Run
Run
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Evergreen Park & Recreation District Online
Evergreen, CO
Sat., 10/6/18
Glenwood Canyon Shuffle
Run
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No Name Rest Area, Glenwood Canyon
Glenwood Springs, CO
Sat., 10/6/18
La Veta Oktoberfest 5K Fun Run
Run
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La Veta
La Veta, CO
Sat., 10/6/18
Lions Roar for Fitness 5k/2.5k Challenge
Run
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Pueblo, CO
Sat., 10/6/18
8:00 AM
Powerman Colorado
10K run/65K bike/10K run Duathlon, 5K run/40K bike/5K run Duathlon, 2.5K run/25K bike/2.5K run Duathlon
Lyons High School
Lyons, CO
Sat., 10/6/18
Run for the Wine 10K
Run
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Ignacio
Ignacio, CO
Sat., 10/6/18
Runway 5K Run for the Angels
Run
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Broomfield, CO
Sun., 10/7/18
Boulder Rez Marathon, 3/4 Marathon, Half Marathon, 10K
Run
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Boulder Reservoir
Boulder, CO
Sun., 10/7/18
8:03 AM
Costumed K9 Canter 5k & 1 Mile Run
5K Run, 1 Mile Run
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Westminster City Park
Westminster, CO
Sun., 10/7/18
Justice Run
Run
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Littleton, CO
Sun., 10/7/18
Louisville Trail Half Marathon, 10K, 5K
Run
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Louisville Community Park
Louisville, CO
Sun., 10/7/18
Nature Fun Run
Run
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City Park, Denver
Denver, CO
Sun., 10/7/18
XTERRA Marathon Of Trail Races
Run
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Cheyenne Mountain State Park
Colorado Springs, CO
Sat., 10/13/18
Durango Double
Run
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Durango
Durango, CO
Sat., 10/13/18
Global Hope's Apple Cider 5k/10k
Run
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Westminster, CO
Sun., 10/14/18
Adult-Glow in the Dark Family 5k Fun Run
Run
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Alderfer Ranch
Evergreen, CO
Sun., 10/14/18
Family-Glow in the Dark Family 5k Fun Run
Run
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Alderfer Ranch
Evergreen, CO
Sat., 10/20/18
Rock 'n' Roll Denver Half Marathon
Run
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Rock 'n' Roll Denver
Denver, CO
Sun., 10/21/18
3:00 PM
The Spooky Sprint
5K Run, Kids Races Fun Run/Walk
Vista Ridge Community Center
Erie, CO
Sat., 10/27/18
Live United 5k Color Run
Run
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Greeley, CO
Sat., 10/27/18
9:00 AM
MonsterDASH Denver
10K Run, 5K Run
Sloan's Lake Park
Denver, CO
Sat., 10/27/18
YMCA 5k Race Series
Run
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Colorado Springs, CO
Sat., 10/27/18
YMCA Creepy Crawl 5K
Run
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Santa Fe Trailhead
Palmer Lake, CO
Sun., 10/28/18
9:00 AM
All-Out Kooky-Spooky 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
NAAC Stadium
Golden, CO
Sun., 10/28/18
3:00 PM
Louisville MonsterDASH Run 5k/10k/Kids
10K Run, 5K Run
Community Park
Louisville, CO
Sun., 10/28/18
8:00 AM
Westy Half and 5k
Half Marathon Run, 5k Run
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Westminster Promenade Terrace
Westminster, CO
Sat., 11/17/18
9:00 AM
10k Turkey Trek
10K Run, 5K Run, 2K Run
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Long Lake Regional Park
Arvada, CO
Sat., 11/17/18
Pumpkin Pie 5K/10K
Run
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Denver
Denver, CO
Sat., 11/17/18
Turkey Trot Predict
Run
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Colorado Springs, CO
Thu., 11/22/18
9:00 AM
Broomfield Turkey 10k/5k
10K Run, 5K Run, Kids Fun Run/Walk
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Broomfield Commons Drive
Broomfield, CO
Thu., 11/22/18
Turkey Trot 5K
Run
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Colorado Springs
Colorado Springs, CO
Sun., 12/2/18
Rock Canyon Half Marathon
Run
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Pueblo
Pueblo, CO
Sat., 12/8/18
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., 12/8/18
Jingle Bell 5K
Run
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Fountain
Fountain, CO
Sat., 12/15/18
Santa Stampede 5K/10K
Run
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Littleton
Littleton, CO
Tue., 1/1/19
9:00 AM
Resolute Runner 5k
5k Run
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Memorial Park
Arvada, CO
Sat., 1/5/19
9:00 AM
Winter Six Pack Series - Westminster 1 Mile & 5K
5K Run, 1 Mile Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 1/6/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 1 Mile & 5K
5K Run, 1 Mile Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 1/12/19
9:00 AM
All-Out Polar Prowl 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Stenger Soccer Complex
Arvada, CO
Sat., 1/12/19
9:00 AM
Winter Six Pack Series - Westminster 2 Mile & 5K
5K Run, 2 Mile Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 1/13/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 2 Mile & 5K
5K Run, 2 Mile Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sun., 1/20/19
8:00 AM
Prairie Dog Half - Louisville
Half Marathon Run, 10K Run, 5K Run
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Coal Creek Golf Course
Louisville, CO
Sat., 1/26/19
9:00 AM
Frosty's Frozen Five and Ten
5 Mile Run, 10 Mile Run
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Hudson Gardens
Littleton, CO
Sat., 1/26/19
9:00 AM
Winter Six Pack Series - Westminster 5K
5K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 1/27/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 5K
5K Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 2/2/19
9:00 AM
Winter Six Pack Series - Westminster 4 Mile & 5K
5K Run, 4 Mile Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 2/3/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 4 Mile & 5K
5K Run, 4 Mile Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 2/9/19
10:00 AM
Arvada Heart Throb 5k
5K Run
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Memorial Park
Arvada, CO
Sat., 2/9/19
10:00 AM
Heart Throb Run 5k - Longmont
5K Run
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Sandstone Ranch Park
Longmont, CO
Sat., 2/16/19
9:00 AM
Winter Six Pack Series - Westminster 5 Mile & 5K
5K Run, 5 Mile Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 2/17/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 5 Mile & 5K
5K Run, 5 Mile Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 2/23/19
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., 2/23/19
Snowman Stampede Half Marathon, 10K and 5K
Run
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Littleton, CO
Sat., 3/2/19
DreamCatcher Half Marathon & 10k
Run
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Las Colonias Park
Grand Junction, CO
Sat., 3/2/19
9:00 AM
Winter Six Pack Series - Westminster 10K & 5K
5K Run, 10K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 3/3/19
9:00 AM
Winter Six Pack Series - Highlands Ranch 5K & 10K
5K Run, 10K Run
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Highlands Heritage Regional Park
Highlands Ranch, CO
Sat., 3/16/19
9:00 AM
Erin Go Braugh 7.77k
7.77K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 3/24/19
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
Sat., 4/13/19
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., 4/14/19
8:00 AM
Spring Fling Prairie Dog Half
Half Marathon Run, 10K Run, 5K Run
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Apex Center
Arvada, CO
Sun., 4/21/19
Hams and Hamstrings 5K
Run
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Colorado Springs, CO
Sat., 4/27/19
Donut Dash 5K/10K
Run
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Denver, CO
Sat., 4/27/19
Runs With Scissors Races
Run
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Brighton, CO
Sat., 5/4/19
Greenland Trail 50K, 25K, 8M, 4M
Run
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Larkspur, CO
Sun., 5/12/19
8:00 AM
Colorado Women's Classic
10 Mile Run, 10K Run, 5K Run
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Westminster Promenade Terrace
Westminster, CO
Sun., 6/2/19
1st Responder Color Run/Walk 5k
Run
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Warrior Kit
Pueblo, CO
Sun., 6/2/19
6:00 AM
Skirt Sports 13er
Half Marathon (13er) Run, 10K Run, 5K Run
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Home Depot
Louisville, CO
Sun., 6/2/19
Ute Mountain Ute Beardance Run
Run
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Towaoc, CO
Sun., 6/16/19
8:00 AM
Father's Day Classic 10k/5k
5K Run, 10K Run
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Apex Center
Arvada, CO
Sat., 6/22/19
7:00 AM
All-Out Summer Breeze 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Stenger Soccer Complex
Arvada, CO
Sat., 7/20/19
7:00 AM
All-Out Dog Days 1M, 5K, 10K and Half Marathon
Half Marathon Run, 10K Run, 5K Run, 1 Mile Run
Westminster City Park
Westminster, CO
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