In 16 days · Sat, Sep 19, 2026
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Saturday, September 19th, 2026
100 S. Main St., New Castle IN
Half · 10K · 5K
60–78°F · low rain risk
See last 10 years
On this date: rain 2 of the last 10 years
2025
62–85°F
dry
2024
64–86°F
dry
2023
50–76°F
dry
2022
66–81°F
rain
2021
65–85°F
dry
2020
44–65°F
dry
2019
62–83°F
dry
2018
69–83°F
dry
2017
66–74°F
rain
2016
60–81°F
dry
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About this race
Event Overview
New Castle Mini Marathon
Presented by:
Henry Community Health
Sept. 19, 2026!
Location
Start and finish in historic downtown New Castle, IN! The 1/2 Mile course wraps around most of downtown. The 5K course will take you along Broad Street, up and down Main Street to Baker Park and then back to the finish line. The 10K and 13.1 mile courses utilize the Wilbur Wright Trail. Don’t miss this amazing event!
Race Distances
- 1/2-Mile Fun Run/Walk:
- 5K:
- 10K:
- 13.1-Mile Run/Walk:
Races begin at 9 am
Inclusivity
Any one! Any age! Any ability! Amazing courses! Amazing medal! Amazing shirts!
Event Partner
TNT Endurance Sports-
Explode from Within!
tntendurancesports.com
Registration
For more details and to register, visit the official race page: New Castle Mini Marathon Registration.
Course map
Train with a club
Run clubs near New Castle to train with before race day.
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