From the base of Table Mountain and Colorado's spectacular foothills, All-Out Multicourse presents our 15th annual Kooky-Spooky from Jefferson County's NAAC Stadium… easily accessible from several nearby highways. Along with its Endless Series sidekick in March, Spring Fever, these 5K, 10K & Half Marathon courses will hug the shores of Arvada's Blunn Reservoir via the Ralston Creek Trail and will challenge the beginner and veteran athlete alike! Of course, we'll still be celebrating the Halloween spirit so re-use your Halloween costume for our official costume contest. And especially revel in the extra hour of sleep you get as Nov. 1 is the end of daylight savings time!
Nov 01, 2026
Distance — 13.1 Miles
Type — Running
09:00
$60.00
Nov 01, 2026
Distance — 10K
Type — Running
09:00
$30.00
Nov 01, 2026
Distance — 5K
Type — Running
09:00
$25.00
Nov 01, 2026
Distance — 13.1 Miles
Type — Running
09:00
$40.00
Nov 01, 2026
Distance — 10K
Type — Running
09:30
$40.00
Nov 01, 2026
Distance — 5K
Type — Running
09:45
$30.00
These values represent the 3-year monthly averages for November in Golden.
Learn more about the host city, Golden.
Golden is a city in the Denver Area of Colorado. It sits at the foothills of the Rocky Mountains, and distance-wise is roughly halfway between the cities of Boulder and Denver. It is the home of the Coors Brewery, the Colorado School of Mines, and the Colorado Railroad Museum.
Read more launchTours and activities near Golden, powered by Viator.
Official finishing times from previous editions of All-Out Kooky-Spooky.
| Place | Name | Time | |
|---|---|---|---|
| 🥇 | Dawn Pribyl | — | |
| 🥈 | Michael Hodge | — | |
| 🥉 | Shelby Hodge | — | |
| 4 | Gina Bodine | — | |
| 5 | Sonja Netzer | — |
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location_on Arvada, Colorado, US
calendar_today Nov 28, 2026
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