11300 Olio Road, Fishers IN
Saturday, September 13th, 2025
🏃♀️ Race Overview
The Geist Half Marathon, 10K & 5K, presented by Meijer, returns for its 16th year on Saturday, September 14! 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.
🌟 2024 Race Features
- 5K: 3.1 miles
- 10K: 6.2 miles
- Half Marathon: 13.1 miles
- VIP Registration: Special registration options available
📍 Event Location
This event will take place at 11300 Olio Road, Fishers, IN.
🖊️ More Information
For additional details and registration, visit Geist Half Marathon.
Starting Line Map
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