Upcoming 5K Races Near Denver, CO

Name: Fleet Feet Denver Fall 5k Five-Week Training Program
Start: 2025-08-26
End: 2025-08-26
Location: Littleton

Father's Day Classic 10k, 5k, & 1 Mile

Arvada, CO

Sunday, June 15th, 2025

10K

1 Mile

View details for race Father's Day Classic 10k, 5k, & 1 Mile

Too Hot to Trot 5K

Greeley, CO

Sunday, June 15th, 2025

View details for race Too Hot to Trot 5K

Footsteps for Families 5k Fun Run & Concert

Windsor, CO

Friday, June 20th, 2025

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

Bubble Run | Denver

Commerce City, CO

Saturday, June 21st, 2025

View details for race Bubble Run | Denver

Unicorn 5k (North)

Thornton, CO

Saturday, June 21st, 2025

View details for race Unicorn 5k (North)

Hometown Half Marathon & 5k/10k - Denver

Denver, CO

Saturday, June 21st, 2025

10K

1 Mile

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

Hometown Half Marathon & 5k/10k - Denver

Westminster, CO

Saturday, June 21st, 2025

10K

Half

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

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

13th Annual Buffs4Life 5k Walk/Run

Boulder, CO

Sunday, June 22nd, 2025

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

Sunset Trail Running Festival

Boulder, CO

Sunday, June 22nd, 2025

12K

Trail

View details for race Sunset Trail Running Festival

Sunny Stride 5 K

Westminster, CO

Thursday, June 26th, 2025

Trail

View details for race Sunny Stride 5 K

Sunny Stride 5 K

Broomfield, CO

Thursday, June 26th, 2025

Trail

View details for race Sunny Stride 5 K

Before The Fourth 5k

Littleton, CO

Saturday, June 28th, 2025

View details for race Before The Fourth 5k

Denver Pride 5K

Denver, CO

Saturday, June 28th, 2025

View details for race Denver Pride 5K

Fitness Expo On Tap at the Colorado Tap House

Arvada, CO

Saturday, June 28th, 2025

1 Mile

View details for race Fitness Expo On Tap at the Colorado Tap House

Let Freedom Run 5k/10k

Louisville, CO

Friday, July 4th, 2025

10K

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

5th Annual July 4th ROCK-IT RUN

Castle Rock, CO

Friday, July 4th, 2025

Half

View details for race 5th Annual July 4th ROCK-IT RUN

Let Freedom Run 5k - LONGMONT

Longmont, CO

Friday, July 4th, 2025

View details for race Let Freedom Run 5k - LONGMONT

Greeley Freedom 5k Walk & Run

Greeley, CO

Friday, July 4th, 2025

View details for race Greeley Freedom 5k Walk & Run

HRCA Independence Day 5K

Littleton, CO

Friday, July 4th, 2025

Fast

View details for race HRCA Independence Day 5K

Rendezvous Run for Independence

Winter Park, CO

Friday, July 4th, 2025

Trail

View details for race Rendezvous Run for Independence

Loveland Liberty 5K

Loveland, CO

Friday, July 4th, 2025

View details for race Loveland Liberty 5K

Heritage Eagles 5K

Littleton, CO

Saturday, July 12th, 2025

View details for race Heritage Eagles 5K

All-Out Dog Days

Westminster, CO

Saturday, July 12th, 2025

Half

10K

Trail

View details for race All-Out Dog Days

Cookie Chase

Denver, CO

Saturday, July 12th, 2025

Fast

View details for race Cookie Chase

Summer Splash Prairie Dog Half, 10k, & 5k

Castle Rock, CO

Saturday, July 19th, 2025

Half

10K

Trail

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

The Hero's Journey 5K

Aurora, CO

Saturday, July 26th, 2025

View details for race The Hero's Journey 5K

Spirit of the West 5K Run/Walk

Golden, CO

Sunday, July 27th, 2025

View details for race Spirit of the West 5K Run/Walk

Dash for Smiles

Denver, CO

Sunday, July 27th, 2025

View details for race Dash for Smiles

RMRR August Trophy Series

Centennial, CO

Friday, August 1st, 2025

View details for race RMRR August Trophy Series

Unicorn 5k (South)

Highlands Ranch, CO

Saturday, August 2nd, 2025

View details for race Unicorn 5k (South)

Freedom Fest 2025 - Colorado Day

Parker, CO

Saturday, August 2nd, 2025

10K

15K

View details for race Freedom Fest 2025 - Colorado Day

Holy Hammers Hustle for Habitat

Parker, CO

Saturday, August 2nd, 2025

View details for race Holy Hammers Hustle for Habitat

11th Annual Run for the Ring

Aurora, CO

Saturday, August 2nd, 2025

Trail

View details for race 11th Annual Run for the Ring

All-Out Runapalooza

Arvada, CO

Saturday, August 2nd, 2025

Half

10K

Trail

View details for race All-Out Runapalooza

Valley 5000

Loveland, CO

Saturday, August 2nd, 2025

View details for race Valley 5000

Arapahoe Warrior 5K

Centennial, CO

Saturday, August 9th, 2025

View details for race Arapahoe Warrior 5K

Holy COW Trail Stampede

Westminster, CO

Saturday, August 9th, 2025

Trail

View details for race Holy COW Trail Stampede

Sunrise Stampede

Longmont, CO

Saturday, August 9th, 2025

1 Mile

View details for race Sunrise Stampede

Summer Sizzler- Denver

Denver, CO

Saturday, August 16th, 2025

10K

1 Mile

View details for race Summer Sizzler- Denver

Summer Sizzler- Denver

Thornton, CO

Saturday, August 16th, 2025

1 Mile

10K

View details for race Summer Sizzler- Denver

Miles for Migraine Colorado

Denver, CO

Saturday, August 16th, 2025

View details for race Miles for Migraine Colorado

Cancer League of Colorado Race 4 Research

Denver, CO

Sunday, August 17th, 2025

View details for race Cancer League of Colorado Race 4 Research

Erie Half & 5k

Erie, CO

Sunday, August 17th, 2025

Half

View details for race Erie Half & 5k

True Impact Ministries 5K/10K

Centennial, CO

Saturday, August 23rd, 2025

10K

Trail

View details for race True Impact Ministries 5K/10K

Ram Run

Denver, CO

Saturday, August 23rd, 2025

View details for race Ram Run

Unicorn Festival 5k

Aurora, CO

Saturday, August 23rd, 2025

View details for race Unicorn Festival 5k

The Q Man Classic

Highlands Ranch, CO

Saturday, August 23rd, 2025

View details for race The Q Man Classic

Fleet Feet Denver Fall 5k Five-Week Training Pr...

Littleton, CO

Tuesday, August 26th, 2025

View details for race Fleet Feet Denver Fall 5k Five-Week Training Program

Don't see your race? Add it!

Add Your Race (Free)