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10K Races Near Indianapolis, IN

As of October 6, 2026, Crewable lists 7 upcoming 10K races near Indianapolis, IN from October 2026 to March 2027. The next is The Big BO 50k on October 10 in Indianapolis, IN. Registration is open for 6.

Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites

Race calendar

October 2026

3 races

  1. The Big BO 50k

    Indianapolis, IN
    50K25K+2
    Open until Oct 10from $40

November 2026

3 races

March 2027

1 race

  1. OPSF5050

    Poland, IN
    50 mi50K+2
    Closes Apr 19, 2027from $45

Quick answers

What is the next 10K race near Indianapolis, IN?

The Big BO 50k, on Saturday, October 10, 2026, in Indianapolis, IN. Distances: 50K, 25K, 10K.

What is the closest 10K race to Indianapolis?

The Big BO 50k in Indianapolis, IN, about 1 mile from Indianapolis, on October 10, 2026.

How many 10K races near Indianapolis, IN have open registration?

6 of the 7 list registration as open as of October 6, 2026, including The Big BO 50k, Spooky Sprint- Indianapolis and Women's Running Festival featuring a Half Marathon, 10K, & 5K.

What is the busiest month for 10K races near Indianapolis, IN?

October 2026, with 3 of the 7. November 2026 follows with 3.

Nearby cities

Cincinnati, OH12Chicago, IL14Columbus, OH15

Nearby states

Illinois21Kentucky12Michigan29Ohio21

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