Crater Crawl
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Crater Crawl

Mountain Home, Idaho, United States View on map
Sep 12, 2026 (America/Boise local time)
Running

About this race

Participants will run or hike a challenging 6.2-mile course or a 2.9-mile out-and-back course around two adjacent, symmetrical volcanic pit craters, about 8 miles northwest of Mountain Home, Idaho. The 6.2-mile route takes runners around two symmetrical volcanic pit Crater Rings, a unique site featuring a few examples of volcanic pit craters in the continental United States and recognized as a National Natural Landmark. The 2.9-mile course leads to a spectacular view of the east crater. The shorter route is an excellent option for those who want to experience the craters but don't want to travel around them on a rough and challenging course. 

The goals of the event are to encourage the values of low-impact, non-motorized outdoor recreation and raise funds for Idaho Outdoor Association projects, activities, and educational programs; for more information about the event, go to www.cratercrawl.org

Pick your distance

Running

6.2-mile Course

Sep 12, 2026 10K 10:00 AM
$40.00
Open

2.9-mile Course

Sep 12, 2026 4.7K 10:00 AM
$40.00
Open

Typical race-day weather

Based on 4 years of historical conditions on this event's race dates in Mountain Home.

Temp (°C)
Minimum temperature (race-day average) 12.3° / Maximum temperature (race-day average) 26.4°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 12.3° / Maximum feels like — heat index / wind chill (race-day average) 26.4°
Wind (km/h)
Average wind speed (race-day average)
24.8
Precip (mm)
Average precipitation (race-day average)
0.0mm
Humidity
Average relative humidity (race-day average)
38.3%

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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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, 4 Mountain Home events

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