Race Discovery
The Heritage Challenge
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2025 - The Heritage Challenge

Adrian, Michigan, United States View on map
Nov 08, 2025 (America/New_York local time)
Trail running

2025 distances

Trail running

3 Hour Race

The Heritage Challenge takes place on a 5K (3.1 mile) looped course at beautiful Heritage Park in Adrian, Michigan. This setup makes the event perfectly scalable for all participants — whether you're aiming for one loop or dozens. Each lap brings you back to the start/finish line and fully stocked aid station, making it easy to refuel, rehydrate, and mentally reset before heading back out. No need to carry heavy gear or guess when your next support stop will be — help is never more than 3 miles away. The looped design also allows you to track your progress in real time, cheer for fellow runners, and set your own pace for the duration of the 3-hour or 6-hour race. Whether you're a first-time endurance runner or looking to chase a new personal distance record, this course is built to support your journey — one loop at a time.

Nov 08, 2025 3 Hour Race 12:00 PM
$35.00
Closed

6 Hour Race

The Heritage Challenge takes place on a 5K (3.1 mile) looped course at beautiful Heritage Park in Adrian, Michigan. This setup makes the event perfectly scalable for all participants — whether you're aiming for one loop or dozens. Each lap brings you back to the start/finish line and fully stocked aid station, making it easy to refuel, rehydrate, and mentally reset before heading back out. No need to carry heavy gear or guess when your next support stop will be — help is never more than 3 miles away. The looped design also allows you to track your progress in real time, cheer for fellow runners, and set your own pace for the duration of the 3-hour or 6-hour race. Whether you're a first-time endurance runner or looking to chase a new personal distance record, this course is built to support your journey — one loop at a time.

Nov 08, 2025 6 Hour Race 9:00 AM
$55.00
Closed

Race date Weather

Conditions on November 8, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (race-day average) 3.4° / Maximum temperature (race-day average) 6.2°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) -0.5° / Maximum feels like — heat index / wind chill (race-day average) 3.0°
Wind (km/h)
Average wind speed (race-day average)
16.5
Precip (mm)
Average precipitation (race-day average)
0.7mm
Humidity
Average relative humidity (race-day average)
76.0%

Course

Route map and elevation profile

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Other races near Adrian

Different organizers, within 40 miles, in the next three months

Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 12 Adrian events

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