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  • New England Bone Frog Challenge 2015 (Official) - Duration: 5 minutes, 7 seconds.

    • 3 years ago
    • 42,016 views
    Video of the 2015 New England Bone Frog Challenge at Berkshire East Mountain Resort in Charlemont, MA.
  • Bone Frog Challenge, Charlemont MA Commercial - Duration: 32 seconds.

    • 4 years ago
    • 695 views
    The Navy SEAL Bone Frog Challenge is owned, operated and designed by actual Navy SEALs. This is a 9+ mile obstacle course mud run with 36+ obstacles. Register for an event near you at www.bonefro...
  • Bone Frog Challenge, Charlemont MA - Duration: 2 minutes, 59 seconds.

    • 4 years ago
    • 22,966 views
    The Navy SEAL Bone Frog Challenge is owned, operated and designed by actual Navy SEALs. This is a 9+ mile obstacle course mud run with 36+ Navy SEAL style obstacles. Register for an event near yo...
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