- Who
- Jimmy DeMartini
- What
- 70 total number
- Where
- United States (Avon)
- When
The most pistes skied in 8 hours is 70, and was achieved by Jimmy DeMartini (USA) at Beaver Creek Resort in Avon, Colorado, USA, on 17 March 2017.
Jimmy broke this record because he loves the challenge of skiing steep rocky mountain powder! He says that he broke the record by "pointing downhill and letting gravity do the work."