
- Who
- Ron Cooper
- What
- 46 total number
- Where
- United States (Marblehead)
- When
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.