Miocene Epic Endurance Challenge

The Miocene Epic Endurance Challenge is a trail race on the shores of the Chesapeake Bay in Calvert County, Maryland. The 8th annual running will take place once again at Calvert Cliffs State Park in Lusby, Maryland. The race consists of a ~5 mile loop where runners will have up to 6 hours to run as much or as little as they would like. All runners will receive a Miocene Epic premium item, Miocene Epic swag bag, well marked loop course, helpful and supportive volunteers, INCREDIBLE food options including vegetarian and vegan meals, fully stocked aid station after each loop, post-run meal, beer & more!

Results

6 Hours

Date Finishers Top Result (F) Top Result (M)
03/22/26 17 35 40
03/29/25 10 29.88 34.86
03/23/24 20 35 40
03/25/23 16 36.4 36.4
03/26/22 18 31.2 46.8
03/27/21 20 36.4 41.6
03/28/20 Race Cancelled
03/30/19 7 31.5 36.75
03/24/18 22 37.1 37.1
03/25/17 7 33.25 33.25

9 Hours

Date Finishers Top Result (F) Top Result (M)
03/28/20 Race Cancelled
03/30/19 20 36.75 52.5
03/24/18 18 47.7 42.4

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

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