Upcoming 5K Races Near Timnath, CO

Name: Windsor Marathon, Half Marathon, 10k & 5k
Start: 2025-10-05
End: 2025-10-05
Location: Windsor

Footsteps for Families 5k Fun Run & Concert

Windsor, CO

Friday, June 20th, 2025

View details for race Footsteps for Families 5k Fun Run & Concert

Unicorn 5k (North)

Thornton, CO

Saturday, June 21st, 2025

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Whipper Snapper 5K and Kids Run

Cheyenne, WY

Saturday, June 21st, 2025

1 Mile

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Whipper Snapper 5K Run

Cheyenne, WY

Saturday, June 21st, 2025

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Bubble Run | Denver | June 21st

Commerce City, CO

Saturday, June 21st, 2025

View details for race Bubble Run | Denver | June 21st

Red, White and Brew 5k, 10k, Half Marathon & 12...

Windsor, CO

Saturday, June 21st, 2025

10K

Half

View details for race Red, White and Brew 5k, 10k, Half Marathon & 12 Hour Last Person Standing

Hometown Half Marathon & 5k/10k - Denver

Westminster, CO

Saturday, June 21st, 2025

10K

Half

View details for race Hometown Half Marathon & 5k/10k - Denver

13th Annual Buffs4Life 5k Walk/Run

Boulder, CO

Sunday, June 22nd, 2025

View details for race 13th Annual Buffs4Life 5k Walk/Run

Healing Warriors Program 2025 Annua...

Fort Collins, CO

Sunday, June 22nd, 2025

Trail

View details for race Healing Warriors Program 2025 Annual 5K Fun Run

Sunset Trail Running Festival

Boulder, CO

Sunday, June 22nd, 2025

12K

Trail

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Healing Warriors 4th Annual 5K Fun Run

Fort Collins, CO

Sunday, June 22nd, 2025

Trail

View details for race Healing Warriors 4th Annual 5K Fun Run

13th Annual Buffs4Life Kyle MacIntosh Memorial ...

Boulder, CO

Sunday, June 22nd, 2025

View details for race 13th Annual Buffs4Life Kyle MacIntosh Memorial 5K Run/Walk

Sunny Stride 5 K

Westminster, CO

Thursday, June 26th, 2025

Trail

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Sunny Stride 5 K

Broomfield, CO

Thursday, June 26th, 2025

Trail

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Timberview Trail Run

Bellvue, CO

Saturday, June 28th, 2025

Trail

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Fitness Expo On Tap at the Colorado Tap House

Arvada, CO

Saturday, June 28th, 2025

1 Mile

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Let Freedom Run 5k - LONGMONT

Longmont, CO

Friday, July 4th, 2025

View details for race Let Freedom Run 5k - LONGMONT

Loveland Liberty 5K

Loveland, CO

Friday, July 4th, 2025

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Let Freedom Run 5k/10k - Louisville

Louisville, CO

Friday, July 4th, 2025

10K

View details for race Let Freedom Run 5k/10k - Louisville

Greeley Freedom 5k Walk & Run

Greeley, CO

Friday, July 4th, 2025

View details for race Greeley Freedom 5k Walk & Run

FireKracker 5k

Fort Collins, CO

Friday, July 4th, 2025

1 Mile

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Will Run for Cannoli 5K

Cheyenne, WY

Saturday, July 12th, 2025

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All-Out Dog Days

Westminster, CO

Saturday, July 12th, 2025

Half

10K

Trail

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Rocky Mountain Half Marathon & 5K

Estes Park, CO

Friday, August 1st, 2025

10K

Half

View details for race Rocky Mountain Half Marathon & 5K

Valley 5000

Loveland, CO

Saturday, August 2nd, 2025

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All-Out Runapalooza

Arvada, CO

Saturday, August 2nd, 2025

Half

10K

Trail

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Eltuck Valley 5k

Bellvue, CO

Tuesday, August 5th, 2025

Trail

Fast

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Choice City Running Festival

Fort Collins, CO

Friday, August 8th, 2025

1 Mile

10K

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Sunrise Stampede

Longmont, CO

Saturday, August 9th, 2025

1 Mile

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Holy COW Trail Stampede

Westminster, CO

Saturday, August 9th, 2025

Trail

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Severance Glow 5K Run or Walk

Severance, CO

Saturday, August 9th, 2025

Trail

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Summer Sizzler- Denver

Thornton, CO

Saturday, August 16th, 2025

1 Mile

10K

View details for race Summer Sizzler- Denver

Erie Half & 5k

Erie, CO

Sunday, August 17th, 2025

Half

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Into the Hills Eltuck 5k

Bellvue, CO

Tuesday, August 19th, 2025

Trail

Fast

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Calarat Challenge Trail Running Festival

Jamestown, CO

Saturday, August 30th, 2025

Half

10K

Trail

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RMRR September Trophy Series

Thornton, CO

Sunday, September 7th, 2025

10K

Fast

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All-Out Fall Fest

Westminster, CO

Saturday, September 13th, 2025

Half

10K

Trail

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Muddy Dash | Denver

Erie, CO

Saturday, September 13th, 2025

View details for race Muddy Dash | Denver

13th Annual Superhero Event

Greeley, CO

Saturday, September 20th, 2025

10K

1 Mile

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Rising Phoenix Festival & 5K

Loveland, CO

Saturday, September 27th, 2025

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Friends of the National Center Science Stride 5K

Boulder, CO

Saturday, September 27th, 2025

View details for race Friends of the National Center Science Stride 5K

Runway 5K - Run for the Angels

Broomfield, CO

Saturday, September 27th, 2025

View details for race Runway 5K - Run for the Angels

Pioneer Prairie Dog Half, 10k & 5k

Westminster, CO

Saturday, September 27th, 2025

10K

Half

View details for race Pioneer Prairie Dog Half, 10k & 5k

Flyin' Ryan Memorial 5k

Greeley, CO

Friday, October 3rd, 2025

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Not So Flatt Breast Cancer Awareness Run/Walk

Westminster, CO

Saturday, October 4th, 2025

10K

View details for race Not So Flatt Breast Cancer Awareness Run/Walk

I Can 5k

Thornton, CO

Saturday, October 4th, 2025

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Big Waves Family 5K run/walk Whiteout Presented...

Westminster, CO

Saturday, October 4th, 2025

View details for race Big Waves Family 5K run/walk Whiteout Presented by Brumate

PRA Miner Gold Rush

Broomfield, CO

Saturday, October 4th, 2025

1 Mile

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Layafette Music Fest Half-Marathon/10K/5K

Louisville, CO

Sunday, October 5th, 2025

Half

View details for race Layafette Music Fest Half-Marathon/10K/5K

Windsor Marathon, Half Marathon, 10k & 5k

Windsor, CO

Sunday, October 5th, 2025

Marathon

Half

10K

Trail

View details for race Windsor Marathon, Half Marathon, 10k & 5k

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