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All-Out Kooky-Spooky

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October 4, 2026 - Please do not use American Express cards today. There are issues with processing those cards on the payment network. Thank you!
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Half Marathon

Half marathon athletes will depart the east end of the NAAC parking lot then run the sidewalk on the south side of W 64th Pkwy to reach the 2nd underpass and the path that runs adjacent to the west side of Virgil Wy. Turning right to go east on Ralston Creek Trail, half athletes will complete a 7 mile out & back dogleg before rejoining the counter-clockwise Blunn Reservoir loop. Going under the underpass at the reservoir entrance, athletes will make their way back up onto the 64th sidewalk then return the way they came to the finish line. 8 opportunities to fuel up (+ 3 toilets).
Start Time:
9:00am MST
End Time:
1:00pm MST
Price:
$85.80 incl. $5.80 Fee
Registration:
Price increases to $91.10 after October 18, 2026 at 11:59pm MDT
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10K

10K athletes will depart the east end of the NAAC parking lot then run the sidewalk on the south side of W 64th Pkwy to reach the east underpass and the path that runs adjacent to the west side of Virgil Wy. Athletes will continue north until just past Tucker Lake, then west and south, following Ralston Creek Trail around Blunn Reservoir going under the west underpass to return they way they came into NAAC and the finish line. 3 opportunities to fuel up (+1 toilet).
Start Time:
9:30am MST
End Time:
1:00pm MST
Price:
$64.60 incl. $4.60 Fee
Registration:
Price increases to $69.90 after October 18, 2026 at 11:59pm MDT
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5K

5K athletes will depart the east end of the NAAC parking lot then run the sidewalk on the south side of W 64th Pkwy to reach the underpass and Ralston Creek Trail. Running northwest, with Blunn Reservoir on their right, athletes will turn around and return on this out & back course. 2 opportunities to fuel up.
Start Time:
9:45am MST
End Time:
1:00pm MST
Price:
$54.00 incl. $4.00 Fee
Registration:
Price increases to $59.30 after October 18, 2026 at 11:59pm MDT
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VIRTUAL Half Marathon

Participate virtually! Get all of the swag, including a finishers medal, shipped to you the week after the event, maintain eligibility for series finisher award and alumni brag tags, and get modified placement and distance credit towards the Run Amok Championship!
Price:
$54.00 incl. $4.00 Fee
Registration:
Price increases to $59.30 after October 18, 2026 at 11:59pm MDT
Sign Up

VIRTUAL 10K

Participate virtually! Get all of the swag, including a finishers medal, shipped to you the week after the event, maintain eligibility for series finisher award and alumni brag tags, and get modified placement and distance credit towards the Run Amok Championship!
Price:
$43.40 incl. $3.40 Fee
Registration:
Price increases to $59.30 after October 18, 2026 at 11:59pm MDT
Sign Up

VIRTUAL 5K

Participate virtually! Get all of the swag, including a finishers medal, shipped to you the week after the event, maintain eligibility for series finisher award and alumni brag tags, and get modified placement and distance credit towards the Run Amok Championship!
Price:
$38.10 incl. $3.10 Fee
Registration:
Price increases to $43.40 after October 18, 2026 at 11:59pm MDT
Sign Up

This race is brought to you by All-Out Multicourse Productions
alloutmultipro.com

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