Fastest time to complete 100 marathons (male)
  • This record is for the fastest time to complete 100 officially sanctioned marathons.
  • This record is to be attempted by an individual male.
  • This record is measured in days, hours, minutes, and seconds.
  • For the purpose of this record, a marathon is 26 miles 385 yards or 42.195 km. The marathon must be officially sanctioned.