The IU Health 500 Festival Mini-Marathon will celebrate its 50th running on May 2, 2026, in Indianapolis. Registration is now open, inviting participants from around the world to join this iconic event.
2026 500 Festival Mini-Marathon registration open

Key Takeaways:
- The IU Health 500 Festival Mini-Marathon marks its 50th anniversary on May 2, 2026.
- Registration is currently open for both the Mini-Marathon and the Delta Dental 500 Festival 5K.
- Entry fees are $65 for the Mini-Marathon and $30 for the 5K race.
- Participants from around the globe are invited to join the celebration.
- The event is a cornerstone of Indianapolis’s “Month of May” festivities.
Indianapolis Celebrates Half a Century of Running
The IU Health 500 Festival Mini-Marathon is set to celebrate a significant milestone on May 2, 2026, marking its 50th running in the heart of Indianapolis. This landmark event invites runners and walkers from around the globe to participate in a race that has become synonymous with the city’s rich traditions.
A Legacy Five Decades Strong
For half a century, the Mini-Marathon has been more than just a race; it’s a celebration of community, endurance, and the spirited month of May in Indianapolis. As one of the most anticipated events, it reflects the city’s dedication to health, wellness, and camaraderie among participants of all levels.
Registration Now Open
Those eager to be part of this historic occasion can register now. The entry fee is set at $65 for the Mini-Marathon, offering a 13.1-mile journey through the city’s vibrant streets. Additionally, the Delta Dental 500 Festival 5K is available at $30, providing a shorter course for participants seeking a different challenge.
An Invitation to the World
Underscoring its iconic status, the Mini-Marathon extends its invitation beyond local runners. Participants from around the world are welcomed to join the race, highlighting Indianapolis’s reputation as a global gathering place for athletic excellence and cultural exchange.
Event Details at a Glance
- Date: May 2, 2026
- Location: Indianapolis, Indiana
- Events:
- IU Health 500 Festival Mini-Marathon (13.1 miles)
- Delta Dental 500 Festival 5K (3.1 miles)
- Registration Fees:
- $65 for the Mini-Marathon
- $30 for the 5K
Join the Historic Celebration
As the Mini-Marathon reaches its 50th year, there has never been a better time to become part of its storied history. Whether you’re a seasoned runner aiming for a personal best or a newcomer embracing the festive spirit, this event offers a unique opportunity to engage with a community bound by enthusiasm and tradition.
Be Part of the Tradition
Don’t miss your chance to participate in this iconic race that captures the essence of Indianapolis’s “Month of May.” Register today and take strides toward making the 50th running of the IU Health 500 Festival Mini-Marathon an unforgettable experience.