Casper Marathon

The Casper Marathon (also known as the Visit Casper Marathon) is an annual road race held in Casper, Wyoming, USA. It takes place each June and features a full marathon, half marathon, 10 K, and relay events, drawing runners from around the region. The event began in the early 2000s and was started by members of the local running club, the Windy City Striders. Over time it grew into one of Wyoming’s fastest-growing marathon events and now operates under the Visit Casper Marathon organization, with support from a dedicated volunteer committee and community partners. The race is professionally timed and serves as a Boston Marathon qualifying event for runners seeking qualifying times.

Organizer
Visit Casper Marathon
Events
HM Β· M Β· TR
Next race date
Jun 07, 2026 ( β€” )
Casper Marathon
Location
Casper, United States
42.84871, -106.29808

Race Events

2026 Half Marathon
HM
2026 Half Marathon
Jun 07, 2026
2026 Marathon Relay Race
TR
2026 Marathon Relay Race
Jun 07, 2026
2026 Marathon
M
2026 Marathon
Jun 07, 2026

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✍🏻 Registration
πŸ”Ÿ Expo/Bib Pickup
🚧 Course Signage
πŸ§ƒ Aid Stations
🫢 Volunteers
πŸ“£ Crowd Support
🏁 Post-Race
πŸ… Swag / Medal
πŸ’° Value for Money

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