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24 Hours of Riverside
Spokane, Washington · Saturday, May 29, 2027 · 100+ Mile
Official race page & registration ↗Saves stay on this device. Calendar entries use the listed date; confirm your distance and start time with the organizer.
24 Hours of Riverside takes place on Saturday, May 29, 2027 in Spokane, Washington. The race is run over 100+ Mile. For anyone travelling in, Opportunity is about 14 miles away and Tri-Cities is about 123 miles away.
It is one of 39 races on the Washington calendar that May. The 100+ Mile is rare in Washington: only two races on the calendar offer it.
- Date
- Saturday, May 29, 2027
- Location
- Spokane, Washington
- Distances
- 100+ Mile
- Entry fee
- from $200 across event options; may include kids or shorter events. Check distance-specific prices and fees.
- Registration
- listed as closed
Listing from the 2027 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Correct this listing.
Making a race weekend of it?
Stay near the start line in Spokane: check in May 28, out May 30.
Common questions
When is 24 Hours of Riverside?
24 Hours of Riverside is scheduled for Saturday, May 29, 2027.
Where is 24 Hours of Riverside held?
24 Hours of Riverside is held in Spokane, Washington. It is about 14 miles from Opportunity and 123 miles from Tri-Cities.
What distances does 24 Hours of Riverside offer?
The listed distances are 100+ Mile.
How much does 24 Hours of Riverside cost?
Listed event options start from $200. This minimum may be for a kids or shorter event. Check the official race page for your distance's current price and any additional fees.
How do I register for 24 Hours of Riverside?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
Within about 60 miles, ordered by approximate straight-line distance between listed locations.
- Jul 17Christmas 5K/10K/Half Marathon in July - SpokaneSpokane, WA
- Oct 9Running Scared 5K/13K - SpokaneSpokane, WA
- Sep 18ROGUE//RIVERSPOKANE, WA
- May 16Windermere MarathonSpokane, WA
- Apr 17Heroes Walk, 5K & 10k Fun RunSpokane, WA
See every race on the Washington calendar, all Spokane races, Washington Ultras, or use the Race Finder for maps and filters.