- Joseph Duncan
- 23 total number
- United States (Multiple)
The most disc golf courses played in 24 hours is 23, and was achieved by Garry Murphy (USA) in Illinois, USA, on 23-24 September 2018. This was equaled by Joseph Duncan (USA) in Illinois, USA, on 23-24 September 2018.
Garry and Joseph attempted this record simultaneously and filmed the entire 24 hours of the attempt.