# YMCA Halloween Run presented by Micron

- **When:** Fri, Oct 23, 2026 · 7:00 PM CDT
- **Where:** Ann Morrison Park, 1000 S Americana Blvd, Boise, ID, 83702
- **Event page:** https://runthis.run/event/rs-97392-ymca-halloween-run-presented-by-micron

## Registration

Register on the event's own site: https://runsignup.com/Race/ID/Boise/YMCAHalloweenRun?aflt_token=58wBqomPr6bPwa1YDhuKo0IQvrNCjzTq

## Description

YMCA Halloween Run presented by Micron

Get ready for a frightfully fun time at the YMCA Halloween Run!

 Choose between the Half Marathon, Freaky 5K, or Monster Mile and show off your spookiest costume. This event is packed with festive energy, music, and plenty of great Halloween fun along the way.
 
Stay after for the Micron Trunk or Treat 
 
Start Times: 
Half Marathon - 9:00am

Freaky 5K – 10:00 am

Monster Mile – 10:15am
 

Courses start and finish in Ann Morrison Park near the Old Timer's Shelter

Wear your costumes, neon, or fluorescent clothing, glowsticks, lights, and more...have fun and be creative! 

We'll have a pre-race costume contest with prizes for the winners!

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Source: [https://runthis.run/event/rs-97392-ymca-halloween-run-presented-by-micron](https://runthis.run/event/rs-97392-ymca-halloween-run-presented-by-micron) — data from Run This (runthis.run).