Most step ups in one minute carrying a 100 lb pack

Most step ups in one minute carrying a 100 lb pack
Who
Ron Cooper
What
46 total number
Where
United States (Marblehead)
When
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.

The most step-ups in one minute carrying an 100 lb pack is 46 and was achieved by Ron Cooper (USA) in Marblehead, Massachusetts, USA on 15 December 2016.

Ron completed this attempt on the same day he broke the record for the most step-ups in one minute carrying a 60 lb pack.