Indianapolis Mini-Marathon 2027
The 2027 OneAmerica 500 Festival Mini-Marathon again sends runners onto the bricks of Indianapolis Motor Speedway — the only race of its kind to do so. The flat downtown course and famous Speedway lap keep it one of America's most popular halves.
This date is an estimate based on the organizer's usual scheduling pattern. Confirm with the official race website before making travel or registration plans.
Course Highlights
- One full lap around Indianapolis Motor Speedway
- One of the largest, most famous half marathons in the US
- Flat, fast course through downtown Indianapolis
- Finish near the famous Speedway
Race Day Conditions
Flat course — great for setting a PR or running your first half.
Cool — ideal racing conditions for most runners.
This is historical planning context, not a weather forecast.
Official organizer websiteRecommended Training Plans
With 38 weeks until race day, we recommend a 12-week training plan. Start by February 6, 2027 to use the full build.
How to prepare for this course
Your plan should account for the flat road course in Indianapolis, plus the conditions runners commonly encounter around this event. These resources add race-specific context without creating a duplicate training URL.
Half marathon race pace strategy
A flatter course can reward even pacing, but a sensible opening mile still matters.
Half marathon weather strategy
Use the historical 55°F average as a packing and pacing prompt, not a race-day forecast.
Two-week taper guide
Arrive fresh by reducing training stress while keeping familiar movement in the final two weeks.
Train for the Indianapolis Mini-Marathon
Get a plan personalized to your fitness level and schedule for the OneAmerica 500 Festival Mini-Marathon on May 1, 2027, with VDOT-calibrated paces and this course's details pre-filled.
Build My Plan for Indianapolis Mini-Marathon$19.99 intro price — only 100 places left, normally $34.99. No subscription, nothing to cancel.