2019 - The Snohomish River Run Marathon, Half Marathon, 10K and 5K
2019 distances
Running
The Snohomish River Run 5k
The 5k will start and finish at Stocker Fields.
The Snohomish River Run 10k
The 10k will start at finish at Stocker Fields on Saturday, Oct. 12th. The 10k will be a new course from previous years.
16.2 mile Challenge
Participants will also get the opportunity to earn even more medals by participating in one of our two different 2 day challenges. We will be offering the 32.4 Challenge along with the 16.2 Challenge. The 32.4 Challenge will be for those who want to participate in both the 10K and the Full Marathon while the 16.2 Challenge will be for those wanting to participate in the 5K and the Half Marathon.
32.4 Challenge
Participants will also get the opportunity to earn even more medals by participating in one of our two different 2 day challenges. We will be offering the 32.4 Challenge along with the 16.2 Challenge. The 32.4 Challenge will be for those who want to participate in both the 10K and the Full Marathon while the 16.2 Challenge will be for those wanting to participate in the 5K and the Half Marathon.
The Snohomish River Run Half Marathon
This is a USATF certified half marathon.
The Snohomish River Run Marathon
This is a certified, Boston qualifier 26.2 course. There will be a 5 hour time limit and space is limited to 400 participants for the marathon.
Race-day weather
Conditions on October 12, 2019 — historical Open-Meteo data.
The sun rises at 7:23 AM and sets at 6:26 PM local time (PDT) in Snohomish on October 12, 2019 — 11h 03m 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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Other races near Snohomish
Different organizers, within 40 miles, in the next three months
The Snohomish River Run Marathon, Half Marathon, 10K and 5K
Src Season Pass and Multi-Race Passes
Haunted 5K, 10K & 13.1M at Everett, WA (42)
Gobbler 5K, 10K, & 13.1M at Everett, WA (47)
🏃 Plan Your Next Race in Snohomish
Find upcoming events by distance:
- Snohomish 5K Races 2 races
- Snohomish Half Marathons 3 races
- Snohomish Running Calendar 2026 5 races
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, 5 Snohomish events
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