Race Discovery
10 & 20 Mile Training Run
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10 & 20 Mile Training Run

Grand Rapids, Michigan, United States View on map
Sep 26, 2026 (America/New_York local time)
Running

About this race

TRAINING RUN

A Free 10 & 20 Mile Training Run, brought to you by the University of Michigan Health-West Grand Rapids Marathon and Team World Vision. No Shirts. No Money. No race packets. Just a FREE supported training run on a Saturday morning. We'll use parts of the marathon course, and lots of Millennium Park.

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We will be able to use the YMCA bathrooms, after they open at 7am, but will not be using the Community Room this year, due to construction.

NEW START LOCATION: Due to the construction at the YMCA, we will start the run from the northernmost entrance to the Devos lot, at GVSU. Upon return, you may need to do a little more around the GVSU block, to fully hit your 10 or 20 mile mark.

Pick your distance

Running

10 Mile Training Run

Sep 26, 2026 16.1K 7:30 AM
Free
Open

20 Mile Training Run

Sep 26, 2026 32.2K 7:30 AM
Free
Open

Typical race-day weather

Based on 9 years of historical conditions on this event's race dates in Grand Rapids.

Temp (°C)
Minimum temperature (race-day average) 13.4° / Maximum temperature (race-day average) 22.4°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 13.4° / Maximum feels like — heat index / wind chill (race-day average) 22.4°
Wind (km/h)
Average wind speed (race-day average)
16.7
Precip (mm)
Average precipitation (race-day average)
2.3mm
Humidity
Average relative humidity (race-day average)
72.3%

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 Grand Rapids

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

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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, 80 Grand Rapids events

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