Palouse to Cascades Marathon+ Relay
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Palouse to Cascades Marathon+ Relay
The Palouse to Cascades Marathon+ Relay takes place on June 20, 2026, in Ellensburg, Washington, with the event address listed as 484 Stevens Road, Ellensburg, WA 98926. The course follows the Palouse to Cascades State Park Trail along the former Milwaukee Road railroad corridor and passes through tunnels, over bridges, and through scenic backcountry terrain.
The event is offered in team and solo formats. Distances include:
- 29 miles
Entry options and registration details are provided for each category. Registration benefits listed for all entries include a chip-timed bib, medal, shirt with size guaranteed until 6/2/26, race day support, free downloadable photos, and after-race snacks. Published registration fees and windows for each category are:
- Team of Four: fee $320.00, registration open 11/1/2025 to 1/8/2026.
- Team of Two: fee $180.00, registration open 5/18/2026 to 6/19/2026.
- Solo Runner: fee $90.00, registration open 5/18/2026 to 6/19/2026.
Safety and event rules include a zero tolerance policy for alcohol and drugs on the course, vehicle restrictions (no vehicles wider than 80 inches or longer than 20 feet; motorhomes, buses, and limousines prohibited), and a requirement that participants obey Washington State laws and event volunteers. The trail crosses two major highways. No dogs or bicycles are allowed. A Washington State Discovery Pass is required. Visit the organization's website for the most recent information.