Washington · Marathon · Half Marathon · 10K
Fall - Mud Mountain Dam Marathon & Half Marathon
Fall - Mud Mountain Dam Marathon & Half Marathon is a marathon, half marathon, 10K and 5K event held in Enumclaw, Washington. It was last held on September 19, 2026 and is usually run in September; the next date hasn't been announced yet.
- Usually held
- September
- Location
- Enumclaw, WA
Race details
- Last held
- September 19, 2026
- Usually held in
- September
- Location
- Enumclaw, Washington
- Distances
- Marathon, Half Marathon, 10K, 5K
- Registration
- runsignup.com
- Official website
- tcmaevents.com
About the Fall - Mud Mountain Dam Marathon & Half Marathon
September 19, 2026 – The Full Marathon Returns! We’re excited to announce that the Full Marathon is coming back in 2026, and will also be part of our. Start planning now for your next Boston Qualifier on this beautiful, fully paved downhill course, no tunnel, no dirt, no BQ time penalty! There’s no excuse not to do the dam thing! Marathon The marathon course begins at Mud Mountain Dam (elevation 1,400′). Runners will follow a fully paved route through picturesque farmlands and forested areas, t…
More marathons in Washington
Coming up next, by confirmed date.
More races in Enumclaw
-
Never Ending Nolte 6-HourEnumclaw, WA
More upcoming races in Washington
Keep exploring
- All races in Washington
- 5Ks in Washington185 upcoming races
- 10Ks in Washington119 upcoming races
- Half Marathons in Washington43 upcoming races
- Marathons in Washington17 upcoming races
- 5Ks in the United States7,906 upcoming races
- 10Ks in the United States2,717 upcoming races
- Half Marathons in the United States1,289 upcoming races
- Marathons in the United States353 upcoming races
- September Marathons
- Marathons in Idaho2 upcoming races
- Marathons in Oregon1 upcoming race
- Marathons in California32 upcoming races
- Marathons in Utah13 upcoming races
Guides from the RaceRove blog
- 7 min read How to Find a 5K, 10K, Half Marathon or Marathon Near You A practical way to find running races near you: pick a distance, decide how far you'll travel, read the listing properly and confirm the details before you register.
- 9 min read How to Run a Race in All 50 States How to plan a 50-state running challenge: set your own rules, group states into trips, build a calendar around the seasons, budget for it and keep track of every finish.
- 8 min read How to Choose the Best Half Marathon for a PR, Racecation or 50-State Challenge The best half marathon depends on what you want from it. How to choose a course for a personal record, a race worth travelling for, or an efficient stop on a 50-state challenge.
- Blog All guides Planning advice for finding, choosing and travelling to races.
Fall - Mud Mountain Dam Marathon & Half Marathon: common questions
- When is the Fall - Mud Mountain Dam Marathon & Half Marathon?
- The next date hasn't been announced in the listing yet. The race is usually held in September. Check the organiser's website for the official date.
- Where is the Fall - Mud Mountain Dam Marathon & Half Marathon held?
- In Enumclaw, Washington.
- What distances does the Fall - Mud Mountain Dam Marathon & Half Marathon offer?
- Marathon, Half Marathon, 10K and 5K.
- How do I register for the Fall - Mud Mountain Dam Marathon & Half Marathon?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.