1 event in Fishers, Indiana

From big races to Saturday morning group runs—find half marathon events and connect with the local endurance sports community.

• Geist Half Marathon, 10K & 5K [geisthalf.com] [Register at runsignup.com]
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  Sat, Sep 12, 2026 at 6:00 AM

  Description

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  The Geist Half Marathon, 10K & 5K, presented by Meijer, returns for its 18th year on Saturday, September 13! Operated by the City of Fishers in partnership with Vision Events, the race showcases the...

  The Geist Half Marathon, 10K & 5K, presented by Meijer, returns for its 18th year on Saturday, September 13! Operated by the City of Fishers in partnership with Vision Events, the race showcases the beauty of Geist Reservoir with stunning water views, tree covered trails, and waterfront bridges. NEW this year, we’re bringing back the popular 10K course! The Geist Half Marathon race series includes a 5K (3.1 miles), 10K (6.2 miles), and a Half Marathon (21. 0975km or 13.1 miles). All participants receive a race shirt, medal, and access to the post-race party. VIP registration is also available.

  The 2026 Race Features:

  5k (3.1 miles)

  10k (6.2 miles)

  Half Marathon (13.1 miles)

  VIP registration

  Team volunteer opportunities

  1 Miles 5k 10k 13.1 Miles Half Marathon Run Trail

  11300 Olio Road, Fishers, Indiana, 46037, United States
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