Haunted Halloween Half Marathon & 5km
Decision scores
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About the Race
2025 results: https://www.athlinks.com/event/314344/results/Event/1099091/Results The Haunted Halloween Half Marathon & 5km returns this fall to Chicago's Lincoln Park, at a new site! We will be in Diversey Event Space, across the street from Notebaert Nature Museum. The event offers race distances of half marathon and 5K ― with a special Halloween twist! Hundreds of runners and walkers of all ages and abilities dress in costume and compete for fun and prizes. Age group awards will be given i...
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Course features
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History & past results
Past finisher times and year-over-year participation will appear here once the organizer publishes them.
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Common questions
How hard is the Haunted Halloween Half Marathon & 5km Half Marathon?
We don't have a verified elevation profile yet — check the organizer's course map for the climb breakdown.
What should I wear?
Dress for ~10°F warmer than the standing temperature once you start running. Throwaway long-sleeve at the start, gloves and a hat for sub-50°F mornings, singlet plus visor when it climbs above 60°F. The race-day forecast above is the source of truth closer to the date.
When does it sell out?
No published deadline. Most races raise the entry fee in tiers and can sell out without warning — sign up early if you're committed.
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- Same distance, statewide: All Half Marathon races in Illinois
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