11300 Olio Road, Fishers IN
Saturday, September 12th, 2026
Event Overview
The Geist Half Marathon, 10K & 5K, presented by Meijer, returns for its 18th year on Saturday, September 12! 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!
Race Series Distances
- 5K: 3.1 miles
- 10K: 6.2 miles
- Half Marathon: 21.0975 km or 13.1 miles
- VIP Registration: Available for participants
Participant Perks
- Race Shirt: All participants receive a race shirt
- Finisher Medal: Celebrating your achievement
- Post-Race Party: Access to the festive post-race celebration
- Team Volunteer Opportunities: Engage with the community
Location and Registration
The race will be held at 11300 Olio Road, Fishers, IN. To register, visit Geist Half Marathon Registration.
Course Map
Suggested Races
Find The Run Newsletter