Rick O'Donnell Memorial Ultra Challenge

Linganore-Bartonsville, United States • 11 Oct 2026

Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge

The Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge is an annual trail running event held in Mount Airy, Maryland, at Milkhouse Brewery at Stillpoint Farm, 8253 Dollyhyde Rd. The event is organized by the Frederick Steeplechasers Running Club and is presented as part of the club's signature races. The race honors the memory of longtime club members and contributors and includes volunteer support from a local crew.

  • 5 Mile Trail Run
  • 4-Hour Challenge
  • 8-Hour Ultra Challenge

Organization and community support

Net proceeds from the event benefit the Frederick Steeplechasers Memorial Scholarship Fund. The race raised over $5,000 for the scholarship fund in 2024. Scholarships are awarded in the spring to high school seniors. Since 2016 the Frederick Steeplechasers have awarded more than $60,000 in scholarships to 36 recipients. The club has supported runners and hosted races in the Frederick community since 1975 and donates proceeds from its Signature Races to local charitable causes. Volunteer participation is used to support race operations. Visit the organization's website for the most recent information.

Race information

8 hr
8-Hour Ultra Challenge
4 hr
4-Hour Challenge
5 mi
5 Mile Trail Run
Visit the organization's website for the most recent information.
Trail runs nearby

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Join the Little Patuxent River Half Marathon, 10K and 5K in Columbia MD on Jan 31 to Feb 1, 2026 along gentle trail sections by the Patuxent. This edition is sold out, but finishers get shirts, medals and knit gloves.

Test your limits on this timed trail ultra at Little Bennett Campground with 5 and 9 hour solo and relay options on a scenic 4.4 mile loop. Enjoy aid stations, Altra demos and a post race chili while supporting Montgomery Parks Foundation.

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