Upcoming Races Timed by 3W
Timing and Event Support
This page includes events timed or otherwise supported by 3W Races. Some are produced by 3W Races; others are independently produced events for which we provide timing services.
3W Races promotional vouchers are valid only for 3W-owned events.
| Date | Race | Location | Sign Up |
|---|---|---|---|
| OCTOBER 2026 | |||
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Sun, Oct 11 2026
|
Kitty Beanz Cat 5kRace Info |
Aurora, CO |
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Sun, Oct 11 2026
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Westy Half & 5kRace Info |
Westminster, CO |
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Sat, Oct 17 2026
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The Great Trailhead Foot Race 5 & 10 MilerRace Info |
Lakewood, CO |
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Thu, Oct 22 2026
|
4A Region 3 XC STATE QualifierRace Info |
Northglenn, CO | Registration Closed |
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Sat, Oct 31 2026
|
I Ain't Scared (of 5k)Race Info |
Thornton, CO |
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| NOVEMBER 2026 | |||
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Sat, Nov 7 2026
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12th edition Sole Mates 5k & Brew Fest presented by Shoes & Brews and Left Hand BrewingRace Info |
Longmont, CO |
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Sat, Nov 7 2026
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City Park Classic (5k/10k & 1 Mile Walk of Hope for Pancreatic Cancer Research)Race Info |
Denver, CO |
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| Sunday - November 2, 2025 |
Dragon Dash 5K Run/WalkRace Info |
Denver, CO |
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Sat, Nov 21 2026
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TURKEY TREK (13.1, 10k, 5k & 2k)Race Info |
Arvada, CO |
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Thu, Nov 26 2026
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Broomfield Turkey Day 5K/10KRace Info |
Broomfield, CO |
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| DECEMBER 2026 | |||
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Sat, Dec 12 2026
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WinterFest 5k & Fun RunRace Info |
Thornton, CO |
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Sat, Dec 19 2026
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Santa's Dash for Ca$hRace Info |
Denver, CO |
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| JANUARY 2027 | |||
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Fri, Jan 1 2027
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Resolute Runner 5kRace Info |
Arvada, CO |
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Sun, Jan 17 2027
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Colorado Cold SnapRace Info |
Louisville, CO |
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| FEBRUARY 2027 | |||
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Sat, Feb 6 2027
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Westy Winter Waggle 5&10kRace Info |
Westminster, CO |
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Sat, Feb 13 2027
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Heart Throb 5kRace Info |
Arvada, CO |
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Sun, Feb 28 2027
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Highlands Ranch 5kRace Info |
Highlands Ranch, CO |
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| MARCH 2027 | |||
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Sat, Mar 13 2027
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Erin Go Bragh 7.77kRace Info |
Westminster, CO |
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Sun, Mar 21 2027
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Central Park 5kRace Info |
Denver, CO |
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| APRIL 2027 | |||
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Sun, Apr 11 2027
|
Spring Fling Prairie Dog Half, 10k, & 5kRace Info |
Arvada, CO |
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Sun, Apr 25 2027
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Unicorn 5k (Denver-East)Race Info |
Denver, CO |
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| MAY 2027 | |||
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Sun, May 2 2027
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Longmont Half & 5k (LM Half)Race Info |
Longmont, CO |
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Sun, May 9 2027
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Colorado Women's Classic - WestminsterRace Info |
Westminster, CO |
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| JUNE 2027 | |||
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Sun, Jun 6 2027
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Colorado 13er (Half Marathon/10k/5k)Race Info |
Louisville, CO |
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Sat, Jun 19 2027
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Unicorn 5k (North)Race Info |
Thornton, CO |
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Sun, Jun 20 2027
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Father's Day Classic 10k, 5k, & 1 MileRace Info |
Arvada, CO |
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| JULY 2027 | |||
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Sun, Jul 4 2027
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Let Freedom Run 5k/10k - LouisvilleRace Info |
Louisville, CO |
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Sat, Jul 17 2027
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Summer Splash Prairie Dog Half, 10k, & 5kRace Info |
Castle Rock, CO |
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| AUGUST 2027 | |||
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Sat, Aug 7 2027
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Unicorn 5k (South)Race Info |
Highlands Ranch, CO |
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Sun, Aug 15 2027
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Erie Half & 5kRace Info |
Erie, CO |
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Sun, Aug 22 2027
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Pioneer Prairie Dog Half, 10k & 5kRace Info |
Westminster, CO |
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| SEPTEMBER 2027 | |||
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Sat, Sep 11 2027
|
The Denver 5kRace Info |
Denver, CO |
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