Race Discovery
MCCM Monster Mash 5k & Creature Crawl 1k
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2025 - MCCM Monster Mash 5k & Creature Crawl 1k

Richland, Washington, United States View on map
Oct 25, 2025 (America/Los_Angeles local time)
Running

2025 distances

Running

Monster Mash 5k (13+ years old)

This is an out and back course, to be completed one time. There will be a staffed drink station at the halfway/turn around mark. Prizes for the top 3 male and female racers in each category. 🏆 Registration includes FREE cider/coffee and donuts. ☕️ 🍩

Oct 25, 2025 5K 9:30 AM
$25.00
Closed

Monster Mash 5k (Child 5-12 years old)

This is an out and back course, to be completed one time. There will be a staffed drink station at the halfway/turn around mark. Prizes for the top 3 male and female racers in each category. 🏆 Registration includes FREE cider/coffee, donuts, and face painting . ☕️ 🍩 🎨

Oct 25, 2025 5K 9:30 AM
$10.00
Closed

Creature Crawl 1k (0-12 years old)

This is a closed loop course. Participants will be able to trick or treat throughout the course. 👻 Volunteers will be stationed throughout. Registration includes FREE cider/coffee, donuts, face painting, a swag bag with goodies and an event shirt (if registered by 10/2)! ☕️ 🍩 🎨

Oct 25, 2025 1K 10:30 AM
$10.00
Closed

Creature Crawl 1k (Adult Chaperone)

This option is for accompanying adult(s) of minors participating in the 1K race. We need all persons attending the race to register and fill out the waiver.

Oct 25, 2025 1K 10:30 AM
$1.00
Closed

Race date Weather

Conditions on October 25, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (race-day average) 6.2° / Maximum temperature (race-day average) 13.1°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 1.1° / Maximum feels like — heat index / wind chill (race-day average) 13.1°
Wind (km/h)
Average wind speed (race-day average)
36.5
Precip (mm)
Average precipitation (race-day average)
9.9mm
Humidity
Average relative humidity (race-day average)
70.0%

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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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, 24 Richland events

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