Longest distance run in relay in 12 hours (team of 10)

Longest distance run in relay in 12 hours (team of 10)
年齢制限：この記録は、16歳以上の方のみが申請できます。
  • This record is for greatest distance run in relay in 12 hours by a team of 10.
  • This record is to be attempted by a team of 10 people.
  • This record is measured in kilometers to the nearest 0.01 km, with an equivalent imperial measurement given in miles.