NBC Nightly News suggests mud runs harder than a marathon

  • crock center
  • its a mudjog
  • sjq
  • the straight dope
  • runn
    registered
  • Ask for a frappe then
  • Luv2Run
    registered
  • efram
  • face in the mud
  • You are a straight dope
  • Xfit_guy_the_real_one_1
  • Stopsniffingglue
  • Xfit_guy_the_real_one_1
  • Stopsniffingglue
  • Cloran79
  • The rocket.
  • lunge for it
  • foxy shazamin
  • cooljewel
  • Just another Ironman