3W Races | Upcoming Races

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Upcoming Races

Prairie Dog Run Series

Spring, Summer and Fall - Come for one or run them all!

Colorado 13er (Half Marathon/10k/5k)

June 7, 2026

Unicorn 5k (North)

June 20, 2026

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

June 21, 2026

Let Freedom Run 5k - LONGMONT

July 4, 2026

Let Freedom Run 5k/10k - Louisville

July 4, 2026

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

July 18, 2026

Unicorn 5k (South)

August 1, 2026

Erie Half & 5k

August 16, 2026

Pioneer Prairie Dog Half, 10k & 5k

August 23, 2026

Rebel Run 5k

August 23, 2026

The Denver 5k

September 12, 2026

Big Waves Family 5K run/walk Presented by Brumate

October 3, 2026

I Can 5k

October 3, 2026

PRA Miner Gold Rush

October 3, 2026

Westy Half & 5k

October 11, 2026

The Great Trailhead Foot Race 5 & 10 Miler

October 17, 2026

I Ain't Scared (of 5k)

October 31, 2026

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

November 7, 2026

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

November 21, 2026

Broomfield Turkey Day 5K/10K

November 26, 2026

WinterFest 5k & Fun Run

December 12, 2026

Santa's Dash for Ca$h

December 19, 2026

Resolute Runner 5k

January 1, 2027

Heart Throb 5k

February 13, 2027

Highlands Ranch 5k

February 28, 2027

Erin Go Bragh 7.77k

March 13, 2027

Central Park 5k

March 28, 2027

Unicorn 5k (Denver-East)

April 25, 2027

Prairie Dog Run Series

Spring, Summer and Fall - Come for one or run them all!

Colorado 13er (Half Marathon/10k/5k)

June 7, 2026

Unicorn 5k (North)

June 20, 2026

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

June 21, 2026

Let Freedom Run 5k - LONGMONT

July 4, 2026

Let Freedom Run 5k/10k - Louisville

July 4, 2026

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

July 18, 2026

Unicorn 5k (South)

August 1, 2026

Erie Half & 5k

August 16, 2026

Pioneer Prairie Dog Half, 10k & 5k

August 23, 2026

Rebel Run 5k

August 23, 2026

The Denver 5k

September 12, 2026

Big Waves Family 5K run/walk Presented by Brumate

October 3, 2026

I Can 5k

October 3, 2026

PRA Miner Gold Rush

October 3, 2026

Westy Half & 5k

October 11, 2026

The Great Trailhead Foot Race 5 & 10 Miler

October 17, 2026

I Ain't Scared (of 5k)

October 31, 2026

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

November 7, 2026

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

November 21, 2026

Broomfield Turkey Day 5K/10K

November 26, 2026

WinterFest 5k & Fun Run

December 12, 2026

Santa's Dash for Ca$h

December 19, 2026

Resolute Runner 5k

January 1, 2027

Heart Throb 5k

February 13, 2027

Highlands Ranch 5k

February 28, 2027

Erin Go Bragh 7.77k

March 13, 2027

Central Park 5k

March 28, 2027

Unicorn 5k (Denver-East)

April 25, 2027

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3W Races; Proud to be a Colorado Company