Upcoming 5K Races Near Northglenn, CO

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Big Waves Family 5K run/walk Presented by Brumate

Westminster, CO

Saturday, October 3rd, 2026

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

Spooky Sprint - Denver

Littleton, CO

Saturday, October 3rd, 2026

1 Mile

10K

View details for race Spooky Sprint - Denver

Lafayette Music Fest -5K - 10K

Lafayette, CO

Saturday, October 3rd, 2026

10K

View details for race Lafayette Music Fest -5K - 10K

Spooky Sprint - Denver

Denver, CO

Saturday, October 3rd, 2026

1 Mile

10K

View details for race Spooky Sprint - Denver

RMRR October Trophy Series

Aurora, CO

Sunday, October 4th, 2026

Fast

View details for race RMRR October Trophy Series

Windsor Marathon, Half Marathon, 10k, 5k & 1 Mi...

Windsor, CO

Sunday, October 4th, 2026

Marathon

Half

10K

Trail

View details for race Windsor Marathon, Half Marathon, 10k, 5k & 1 Mile Run

Footsteps for Families 5k Fun Run & Concert

Windsor, CO

Saturday, October 10th, 2026

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

The Long View Marathon

Fort Collins, CO

Saturday, October 10th, 2026

Marathon

Half

View details for race The Long View Marathon

Westy Half & 5k

Westminster, CO

Sunday, October 11th, 2026

Half

View details for race Westy Half & 5k

Living Water 5K Fun Run

Denver, CO

Saturday, October 17th, 2026

View details for race Living Water 5K Fun Run

Apex Foundation Trick or Trot 5K & Halloween Hunt

Arvada, CO

Saturday, October 24th, 2026

1 Mile

View details for race Apex Foundation Trick or Trot 5K & Halloween Hunt

Race to Cure Sarcoma Denver

Denver, CO

Saturday, October 24th, 2026

View details for race Race to Cure Sarcoma Denver

The 14th Annual Odyssey Odyssey - 2026

Denver, CO

Sunday, October 25th, 2026

1 Mile

View details for race The 14th Annual Odyssey Odyssey - 2026

Ghosts and Goblins 5K/10K

Denver, CO

Sunday, October 25th, 2026

View details for race Ghosts and Goblins 5K/10K

Halloween Fun Run 5k & 1mile - Zombie Theme

Idaho Springs, CO

Saturday, October 31st, 2026

1 Mile

View details for race Halloween Fun Run 5k & 1mile - Zombie Theme

I Ain't Scared (of 5k)

Thornton, CO

Saturday, October 31st, 2026

View details for race I Ain't Scared (of 5k)

RMRR November Trophy Series

Denver, CO

Sunday, November 1st, 2026

15K

Fast

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Feet for Justice Run

Denver, CO

Sunday, November 1st, 2026

10K

Fast

View details for race Feet for Justice Run

All-Out Kooky-Spooky

Golden, CO

Sunday, November 1st, 2026

Half

10K

Trail

View details for race All-Out Kooky-Spooky

Turkey Trails- Denver

Denver, CO

Saturday, November 7th, 2026

1 Mile

10K

View details for race Turkey Trails- Denver

Turkey Trails- Denver

Littleton, CO

Saturday, November 7th, 2026

1 Mile

10K

View details for race Turkey Trails- Denver

City Park Classic (5k/10k & 1 Mile Walk of Hope...

Denver, CO

Saturday, November 7th, 2026

10K

1 Mile

View details for race City Park Classic (5k/10k & 1 Mile Walk of Hope for Pancreatic Cancer Research)

Turkey Trails- Denver

Lakewood, CO

Saturday, November 7th, 2026

1 Mile

10K

View details for race Turkey Trails- Denver

Denver Veterans Day Run

Denver, CO

Saturday, November 14th, 2026

10K

View details for race Denver Veterans Day Run

Girls on the Run Denver Metro 5K

Denver, CO

Sunday, November 15th, 2026

View details for race Girls on the Run Denver Metro 5K

Pumpkin Pie 5K/10K

Denver, CO

Saturday, November 21st, 2026

10K

Fast

View details for race Pumpkin Pie 5K/10K

TURKEY TREK (13.1, 10k, 5k & 2k)

Arvada, CO

Saturday, November 21st, 2026

Half

10K

View details for race TURKEY TREK (13.1, 10k, 5k & 2k)

AdventHealth Avista Louisville Turkey Trot

Louisville, CO

Thursday, November 26th, 2026

View details for race AdventHealth Avista Louisville Turkey Trot

Parker Parks and Recreation Turkey Day 5K FUN R...

Parker, CO

Thursday, November 26th, 2026

View details for race Parker Parks and Recreation Turkey Day 5K FUN Run/Walk

Broomfield Turkey Day 5K/10K

Broomfield, CO

Thursday, November 26th, 2026

10K

View details for race Broomfield Turkey Day 5K/10K

Pelican Lakes Turkey Trot

Windsor, CO

Thursday, November 26th, 2026

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2026 Loveland Turkey Trot

Loveland, CO

Thursday, November 26th, 2026

View details for race 2026 Loveland Turkey Trot

NCMC Turkey Trot

Greeley, CO

Thursday, November 26th, 2026

View details for race NCMC Turkey Trot

Gobble Wobble Run 2026

Littleton, CO

Thursday, November 26th, 2026

View details for race Gobble Wobble Run 2026

Candy Cane Course - Denver

Denver, CO

Saturday, December 5th, 2026

1 Mile

10K

View details for race Candy Cane Course - Denver

All-Out Fa La La

Westminster, CO

Saturday, December 5th, 2026

Half

10K

Trail

View details for race All-Out Fa La La

Candy Cane Course - Denver

Westminster, CO

Sunday, December 6th, 2026

1 Mile

10K

View details for race Candy Cane Course - Denver

WinterFest 5k & Fun Run

Thornton, CO

Saturday, December 12th, 2026

View details for race WinterFest 5k & Fun Run

Santa Catch 5k & 10k

Windsor, CO

Saturday, December 12th, 2026

10K

1 Mile

Trail

View details for race Santa Catch 5k & 10k

Santa's Dash for Ca$h

Denver, CO

Saturday, December 19th, 2026

View details for race Santa's Dash for Ca$h

Ugly Sweater 5K

Denver, CO

Sunday, December 20th, 2026

View details for race Ugly Sweater 5K

Resolution Run - Fort Collins

Fort Collins, CO

Thursday, December 31st, 2026

View details for race Resolution Run - Fort Collins

Resolute Runner 5k

Arvada, CO

Friday, January 1st, 2027

Trail

View details for race Resolute Runner 5k

All-Out Polar Prowl

Arvada, CO

Saturday, January 9th, 2027

Half

10K

Trail

View details for race All-Out Polar Prowl

All-Out Mardi Crawl

Arvada, CO

Saturday, February 6th, 2027

Half

10K

Trail

View details for race All-Out Mardi Crawl

Heart Throb 5k

Arvada, CO

Saturday, February 13th, 2027

Fast

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Highlands Ranch 5k

Highlands Ranch, CO

Sunday, February 28th, 2027

View details for race Highlands Ranch 5k

Lucky Brew Race 5K, 10K, 15k & Half Marathon

Severance, CO

Sunday, March 14th, 2027

10K

15K

View details for race Lucky Brew Race 5K, 10K, 15k & Half Marathon

All-Out Spring Fever

Golden, CO

Sunday, March 21st, 2027

Half

10K

Trail

View details for race All-Out Spring Fever

Donut Dash

Denver, CO

Sunday, April 4th, 2027

Fast

View details for race Donut Dash

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