- Who
- Jamie Milne
- What
- 21:37:14 hour(s):minute(s):second(s)
- Where
- Australia (Mapleton)
- When
The fastest 100 km ultra trail carrying 40 lb pack is 21 hr 37 min 14 sec, achieved by Jamie Milne (Australia) in Mapleton, Queensland, Australia, on 15-16 October 2022.
Jamie took on this challenge at the Blackall 100 to challenge himself and test the limits of what the human body and mind can push to.