- Cally Braun
- 8:2:2.02 hour(s):minute(s):second(s)
- United States (Charlotte)
The longest balance board duration is 8 hr 2 min 2.02 sec, and was achieved by Cally Braun (USA) in Charlotte, Vermont, USA, on 29 June 2019.
The previous record holder was Cally's sister, Tatum, and now three women in their family have held this record!