RunRace USA › Wyoming › Platte River Trail 36 Hour
Platte River Trail 36 Hour
Casper, Wyoming · Friday, September 25, 2026 · 36 Hour
Official race page & registration ↗Platte River Trail 36 Hour takes place on Friday, September 25, 2026 in Casper, Wyoming. The race is run over 36 Hour. It is run on trail.
It is one of 16 races on the Wyoming calendar that September. Unusually for a race, it falls on a Friday.
- Date
- Friday, September 25, 2026
- Location
- Casper, Wyoming
- Distances
- 36 Hour
- Surface
- Trail
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Casper: check in Sep 24, out Sep 26.
Common questions
When is Platte River Trail 36 Hour?
Platte River Trail 36 Hour is scheduled for Friday, September 25, 2026.
Where is Platte River Trail 36 Hour held?
Platte River Trail 36 Hour is held in Casper, Wyoming.
What distances does Platte River Trail 36 Hour offer?
The listed distances are 36 Hour.
How do I register for Platte River Trail 36 Hour?
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
- Sep 26Jackson Hole Marathon, Hole Half Marathon, Jackson Hole Quarter MarathonJackson, WY
- Sep 26Just The Tip Ultra RunRanchester, WY
- Sep 26Run the Red DesertSouth Pass City, WY
- Sep 26Sgt. Nevada Krinkee Memorial 5kSheridan, WY
- Sep 282026 Center of the Nation Series - Day 1 (WY)Cheyenne, WY
See every race on the Wyoming calendar, Wyoming Ultras, or use the Race Finder for maps and filters.