Race Collection
Marathons in Washington
There are 5 upcoming marathons in Washington on the 42Cal calendar, from June 2026 through April 2027. Course elevation gain starts as low as 150 ft, with a median of 400 ft across the field.
5
Upcoming races
June 2026 – April 2027
Date range
1
Countries
400 ft
Median elevation
Race data last updated .
The Races
5 races
Jul 25, 2026
Registration Open
Jack & Jill Marathon
Snoqualmie Pass, WA to North Bend, WA, United States
Marathon
Also: Half Marathon
See full guide
Sep 20, 2026
Registration Open
Bellingham Bay Marathon
Bellingham, WA, United States
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Nov 29, 2026
Registration Open
UW Medicine Seattle Marathon and Half Marathon
Seattle, WA, United States
Marathon
Also: Half Marathon
See full guide
Apr 3, 2027
Opening Soon
Yakima River Canyon Marathon
Ellensburg to Selah, WA, United States
Marathon
Also: Half Marathon
See full guide
Jun 7, 2026
completed
Light at the End of the Tunnel Marathon
Hyak Sno-Park, Snoqualmie Pass, WA, United States
Marathon
Also: Half Marathon
See full guide
Compare These Races
| Race | Date | Location | Distance | Elevation | Status |
|---|---|---|---|---|---|
| Jack & Jill Marathon | July 2026 | Snoqualmie Pass, United States | Marathon | 250 ft | Registration Open |
| Bellingham Bay Marathon | September 2026 | Bellingham, United States | Marathon | 400 ft | Registration Open |
| UW Medicine Seattle Marathon and Half Marathon | November 2026 | Seattle, United States | Marathon | 300 m | Registration Open |
| Yakima River Canyon Marathon | April 2027 | Ellensburg to Selah, United States | Marathon | 615 ft | Opening Soon |
| Light at the End of the Tunnel Marathon | June 2026 | Hyak Sno-Park, United States | Marathon | 150 ft | completed |
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