Fastest time to complete three marathons in three days (male)

According to Official Guinness Records,

The fastest combined time for three marathons in three days is 8 hr 11 min 8 sec by Johan Oosthuizen (SA) during the Lake Tahoe Triple marathon event in Lake Tahoe, Nevada, USA, from 28-30 September 2006
Times were:
Marathon #1 - 2:43:35
Marathon #2 - 2:43:31
Marathon #3 - 2:44:02

For a complete list of 2006 records, please visit 2006 Guinness Records in United States.

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