Race Discovery
Defiance 50K / 30K / 15K
Defiance 50K / 30K / 15K logo

2025 - Defiance 50K / 30K / 15K

Tacoma, Washington, United States View on map
Oct 11, 2025 (America/Los_Angeles local time)
Running

2025 distances

Running

50K

Oct 11, 2025 Ultra 8:00 AM
$105.00
Closed

30K

Oct 11, 2025 30K 8:00 AM
$95.00
Closed

15K

Oct 11, 2025 15K 8:00 AM
$85.00
Closed

3-Person 50K Relay

Oct 11, 2025 Ultra 8:00 AM
$255.00
Closed

Race-day weather

Conditions on October 11, 2025 — historical Open-Meteo data.

Temp (°C)
Minimum temperature (recorded on race day) 9.4° / Maximum temperature (recorded on race day) 13.2°
Feels Like (°C)
Minimum feels like — heat index / wind chill (recorded on race day) 6.8° / Maximum feels like — heat index / wind chill (recorded on race day) 13.2°
Peak wind (km/h)
Strongest wind of the day (recorded on race day)
18.7
Precip (mm)
Precipitation over the day (recorded on race day)
0.9mm
Humidity
Mean relative humidity (recorded on race day)
86.0%
Sunrise
Sunrise at the start line on October 11, 2025 (PDT)
Sunset
Sunset at the start line on October 11, 2025 (PDT)
Daylight
Hours between sunrise and sunset on race day
11h 06m

The sun rises at 7:23 AM and sets at 6:29 PM local time (PDT) in Tacoma on October 11, 2025 — 11h 06m 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 — Defiance 50K / 30K / 15K

366 finishers across 4 distances · leading places in the 50K

View all results
Leading finishers of the 2025 Defiance 50K / 30K / 15K
Place Name Time Pace
1 Ben DeMeerleer 4:01:54 8:17 /mi
2 Frank Dudzik 4:28:11 9:11 /mi
3 Brian Harmon 4:33:10 9:21 /mi
4 Jamey Cronkhite 4:51:13 9:59 /mi
5 Eliott Epstein 4:51:27 9:59 /mi

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

Other races near Tacoma

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, 36 Tacoma events

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