The Race Radar

All-Out Kooky-Spooky

Golden, Colorado
All-Out Kooky-Spooky official race logo - running event in Golden, Colorado
DATE:
TIME:
LOCATION:
Golden, Colorado
PRICE:
Free
DISTANCES:
6 Events: 13.1 Miles, 13.1 Miles, 10K, 5K, 10K, 5K

About All-Out Kooky-Spooky

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!

All-Out Kooky-SpookyFrom 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!
Golden, CO

Race Events & Distances

Choose from 6 race distances available for All-Out Kooky-Spooky in Golden, CO. Registration includes timing, finisher medals, and post-race refreshments.

VIRTUAL Half Marathon

13.1 Miles
Distance
13.1 Miles
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about VIRTUAL Half Marathon

How long is the VIRTUAL Half Marathon?
The VIRTUAL Half Marathon covers 13.1 Miles.
What time does the VIRTUAL Half Marathon start?
The VIRTUAL Half Marathon starts at 9:00:00 AM.
How much does it cost to register for the VIRTUAL Half Marathon?
Registration for the VIRTUAL Half Marathon costs $0.00.
Where is the VIRTUAL Half Marathon located?
The VIRTUAL Half Marathon takes place in Golden, CO.

Half Marathon

13.1 Miles
Distance
13.1 Miles
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about Half Marathon

How long is the Half Marathon?
The Half Marathon covers 13.1 Miles.
What time does the Half Marathon start?
The Half Marathon starts at 9:00:00 AM.
How much does it cost to register for the Half Marathon?
Registration for the Half Marathon costs $0.00.
Where is the Half Marathon located?
The Half Marathon takes place in Golden, CO.

VIRTUAL 10K

10K (6.2 miles)
Distance
10K (6.2 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about VIRTUAL 10K

How long is the VIRTUAL 10K?
The VIRTUAL 10K covers 10K (6.2 miles).
What time does the VIRTUAL 10K start?
The VIRTUAL 10K starts at 9:00:00 AM.
How much does it cost to register for the VIRTUAL 10K?
Registration for the VIRTUAL 10K costs $0.00.
Where is the VIRTUAL 10K located?
The VIRTUAL 10K takes place in Golden, CO.

VIRTUAL 5K

5K (3.1 miles)
Distance
5K (3.1 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about VIRTUAL 5K

How long is the VIRTUAL 5K?
The VIRTUAL 5K covers 5K (3.1 miles).
What time does the VIRTUAL 5K start?
The VIRTUAL 5K starts at 9:00:00 AM.
How much does it cost to register for the VIRTUAL 5K?
Registration for the VIRTUAL 5K costs $0.00.
Where is the VIRTUAL 5K located?
The VIRTUAL 5K takes place in Golden, CO.

10K

10K (6.2 miles)
Distance
10K (6.2 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about 10K

How long is the 10K?
The 10K covers 10K (6.2 miles).
What time does the 10K start?
The 10K starts at 9:30:00 AM.
How much does it cost to register for the 10K?
Registration for the 10K costs $0.00.
Where is the 10K located?
The 10K takes place in Golden, CO.

5K

5K (3.1 miles)
Distance
5K (3.1 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Golden, CO
GoldenCO
All-Out Kooky-Spooky Organizers

Frequently Asked Questions about 5K

How long is the 5K?
The 5K covers 5K (3.1 miles).
What time does the 5K start?
The 5K starts at 9:45:00 AM.
How much does it cost to register for the 5K?
Registration for the 5K costs $0.00.
Where is the 5K located?
The 5K takes place in Golden, CO.

Registration Information

Registration is typically available online until race day (subject to capacity). Early registration is recommended for guaranteed entry and potential early bird pricing. Check with race organizers for specific event details and included amenities.

Related:More races in CO

Races Nearby in Golden, Colorado

19th Annual Golden Gallop

Golden, CO

September 21, 2025

Pedal 4 Possible: At the Raceway

Golden, CO

October 18, 2025

Mountain Madness Fall Frenzy Orienteering Trail Race

Golden, CO

November 9, 2025

Sentinel Flurry

Golden, CO

January 10, 2026

All-Out Spring Fever

Golden, CO

March 22, 2026

SOAR 5K

Golden, CO

April 25, 2026

Spirit of the West 5K Run/Walk

Golden, CO

July 26, 2026