Froggy Hollow 5 & 9

Set in scenic Little Bennett Regional Park, the Froggy Hollow 5 & 9 presented by Altra is a timed trail ultra event with a 9-Hour, 5-Hour or "More than a 4 Miler" option. Froggy Hollow 5 & 9 offers the perfect setting for newbies and veteran trail runners to push their limits and achieve their new personal best. All participants will complete the 4.3-mile loop through Little Bennett Regional Park in Clarksburg, MD. The runners with the most mileage (most loops completed in their allotted event time) will be eligible for awards.  We’ll have a fully stocked aid station directly on course and 9-Hour participants can set up trackside for ultimate convenience (more info to come on this). 

This endurance event will offer unmatched camaraderie and a stellar vibe. We hope you will join us for this inaugural trail ultra brought to you by Charm City Run Events and Altra!

Additional Distances

This event also has the following sub ultra distances

4 Miles

Results

5 Hours

Date Finishers Top Result (F) Top Result (M)
03/28/26 10 30.79 35.19
02/08/25 Race Cancelled
02/03/24 5 30.1 30.1
02/04/23 4 30.1

9 Hours

Date Finishers Top Result (F) Top Result (M)
03/28/26 26 39.59 48.39
02/08/25 Race Cancelled
02/03/24 48 43 51.6
02/04/23 31 43 47.3

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