When
Sunday, November 1st, 2026
Where
19500 W 64th Pkwy, Golden CO
Distances
Half · 10K · 5K
About this race
🎃 Race Overview
- Location: 19500 W 64th Pkwy, Golden, CO
- Date: 2026-11-01
- Annual Event: This is the 15th annual Kooky-Spooky race
- Accessibility: Easily accessible from several nearby highways
🏃♂️ Race Details
- Courses: Featuring 5K, 10K & Half Marathon
- Terrain: Courses will hug the shores of Arvada's Blunn Reservoir via the Ralston Creek Trail
- Challenges: Suitable for both beginner and veteran athletes
- Costume Contest: Celebrate the Halloween spirit by reusing your Halloween costume
⏰ Special Notes
- Daylight Savings: Enjoy an extra hour of sleep as Nov. 1 is the end of daylight savings time
- Additional Events: Part of the Endless Series
- Other Race: Includes the Spring Fever event in March
- Organized by: All-Out Multicourse
🔗 Registration Link
To register for the race, please visit: All-Out Kooky-Spooky Registration
Course map
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