Race Discovery
Rims To River 8K
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2025 - Rims To River 8K

Billings, Montana, United States View on map
May 07, 2025 (America/Denver local time)
Running

2025 distances

Running

Rims To River 8K

8K on muli-use path (see course map) with views of the rims and the river. Plan to stay after to socialize. Free for Yellowstone Rim Runners. This is a hand timed event; please make sure your bib is visible.

May 07, 2025 8K 6:00 PM
$20.00
Closed

Race-day weather

Conditions on May 7, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 1.9° / Maximum temperature (recorded on race day) 22.9°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) -0.4° / Maximum feels like — heat index / wind chill (recorded on race day) 22.9°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
7.6
Precip (mm)
Precipitation over the day (recorded on race day)
0.0mm
Humidity
Mean relative humidity (recorded on race day)
66.0%
Sunrise
Sunrise at the start line on May 7, 2025 (MDT)
Sunset
Sunset at the start line on May 7, 2025 (MDT)
Daylight
Hours between sunrise and sunset on race day
14h 37m

The sun rises at 5:51 AM and sets at 8:29 PM local time (MDT) in Billings on May 7, 2025 — 14h 37m of daylight.

Course

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.

Reviews

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2025 results — Rims To River 8K

Rims To River 8K · 39 finishers

View all results
Leading finishers of the 2025 Rims To River 8K
Place Name Time Pace
1 Noah Rummel-Lindig 32:33 6:33 /mi
2 Ben Woods 34:02 6:51 /mi
3 Tim Dutton 35:16 7:06 /mi
4 William Plowman 37:09 7:28 /mi
5 Annalisa Krystof 37:16 7:30 /mi

Every finisher is on the results page, filterable by distance, gender and age group.

Other races near Billings

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, 47 Billings events

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