2023 - 24 Hours of Riverside
2023 distances
Mountain biking
Solo Male 39 & Under
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Male 40-49
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Male 50-59
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Male 60 and Over
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Female 39 and Under
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Female 40 and Over
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
Solo Single Speed
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
2 Person Male
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
2 Person Female
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
2 Person Coed
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
4 Person Male
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
4 Person Female
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
4 Person Coed
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
5 Person Open 100-199 (Combined Ages)
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
5 Person Open 200-249 (Combined Ages)
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
5 Person Open 250 & Up (Combined Ages)
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
5 Person Junior (18 & Under, Open)
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
10 Person Open
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
10 Person Police, Fire, Military (Open)
We are offering a discount for this category as a thank you for your service. We ask that at least 4 team members be active in their respective service. Thank you. Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27! **Wa State Parks is requiring a camping fee this year. It will be in addition to the registration fee.**
2 Person Tandem
Registration Includes: T-shirt, Saturday food truck dinner of choice, midnight baked potato bar, pancake breakfast, post race lunch, chip timing with live results and tracking. Porta Potties on site, water on-site, charging stations for lights/phones, and whatever else we can think of between now and May 27!
Race-day weather
Conditions on May 27, 2023 — historical Open-Meteo data.
The sun rises at 4:59 AM and sets at 8:34 PM local time (PDT) in Spokane on May 27, 2023 — 15h 35m 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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Different organizers, within 40 miles, in the next three months
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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, 51 Spokane events
Spotted something wrong? Tell us and we'll fix it.