Sun, 17 Oct 2027
In 349 days
OpenHalf marathon + Marathon
Snohomish River Run: Snohomish River Run, Half Marathon
Join us for a day full of fun and racing.
🇺🇸 Snohomish
Photo Nelson Ndongala / Unsplash
Seacoast2027
Date TBA · expected Oct 2027 · Portsmouth
Course, start times and fees below are based on 2026. They'll update when the organizer announces 2027.
- Distance
- 21.1 km
- Terrain
- Rolling
- Climb
- 116 m
- Layout
- Loop
- Race day
- 10°C (51°F)
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Date to be announced
- Entries openNot announced
- Entries closeNot announced
- Race dayNot announced
Checked 41 minutes ago on the organizer's site
Similar races still open
Past finish times
- Finishers
- 943
- Median
- 2:04:33
- Winner
- 1:11:19
Where would you finish?
Add your half marathon PB and we'll place you in the 2025 field, here and on every race.
Add your PB- 1:40:29
- fastest 10%
- 1:51 – 2:18
- middle half
- 2:44:03
- slowest 10%
Median, men 1:57:14Women 2:09:43
From past results on raceIQ .
Where to stay
The race date isn't confirmed yet, so pick your own dates.
Search hotels on Booking.comWalk to the start
We haven't mapped places to stay near this race yet.
Distances are from the race's location, not the start line. Places from OpenStreetMap contributors.
Something wrong or missing?