Seamark Mudder obstacle races, mud run, and OCR information, distance, cost, dates, calendar, discounts, obstacles, reviews, and more

Spreading across 468 acres of Clay County wilderness, the Seamark Mudder is a 5K challenge that takes you through muddy trails and wooded terrain, over raised berms, across fields, lakes, and a portion of Black Creek. Climb ropes, bear crawl over and under logs, run through trenches, and slither through mud to make a difference in a kid’s life.



Run…as an individual



Run…as a team



Run…to support the children from families in crisis who call Seamark Ranch home.

Previous Seamark Mudder Events

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  • Race discount More info
  • April 09, 2022
    Jacksonville Florida Seamark MudRun 2022
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 25, 2020
    Jacksonville Florida Seamark Mud Run 2020
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 13, 2019
    Jacksonville Florida Seamark Mud Run 2019
    Seamark Ranch, Green Cove Springs, FL, United States
      Learn More
  • April 14, 2018
    Jacksonville Florida Seamark Mud Run 2018
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 22, 2017
    Jacksonville Florida Seamark Mudder 2017
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 16, 2016
    Jacksonville Florida Seamark Mudder 2016
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 18, 2015
    Jacksonville Florida Seamark Mudder 2015
    Seamark Ranch, Green Cove Springs, FL, United States
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  • April 26, 2014
    Jacksonville Florida Seamark Mudder 2014
    Seamark Ranch, Green Cove Springs, FL, United States
      Learn More

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