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Missouri · United States · Road

The Innsbrook Half Marathon & 10k

Innsbrook, Missouri, United States
Updated May 23, 2026

The Innsbrook Half Marathon & 10k is listed for October 24, 2026 in Innsbrook, Missouri, United States. Listed distances: Half Marathon, 10K. Confirm the date, registration and travel details with the official organizer before you book.

Date
October 24, 2026
Distances
Half Marathon, 10K
Location
Innsbrook, Missouri, United States
Surface
Road

About this race

RunSignup listed events: Innsbrook Half Marathon - running_race - 13.1 Miles; Innsbrook 10k - running_race. The Innsbrook Half & 10k returns for 2026. Run on one of the most scenic, beautiful and challenging courses in the Midwest during the peak of fall color in Missouri! Hosted by Big River Race Management at the beautiful Innsbrook Resort. Located just one hour from St. Louis, runners and walkers will be treated to 13.1 or 6.2 miles on a mix of pavement and smooth gravel...

Key facts

Date
October 24, 2026
Events
Half Marathon, 10K
Surface
Road
Listing status
updated May 23, 2026

Before you register

  • 1
    Confirm the race-day schedule

    Verify the October 24, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.

  • 2
    Pin the exact start area

    Use Missouri as the planning region, then confirm the precise start, finish, parking and transport with the organizer.

  • 3
    Pick your distance

    Listed options are Half Marathon, 10K. Check the source for current per-distance availability and limits.

  • 4
    Review entry terms

    Read entry rules, refund terms, participant limits and transfer rules before you pay.

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