Longest time in an abdominal plank position with 40 lb pack (female)

The longest time in an abdominal plank position with 40-lb pack by a female is 44 min 5 sec and was achieved by Eva Bulzomi (USA) in Boise, Idaho, USA, on 1 November 2014.

Bulzomi attempted the record at a fundraiser for 'Girls on the Run.'