- Jens Scherer, Rolf Allerdissen
- 152.15 kilometre(s)
- Germany (Erding)
The farthest distance covered on a water slide in 24 hours is 94.54 mi (152.15 km), achieved by Jens Scherer (Germany) at Galaxy Erding in Erding, Germany on 11 and 12 November 2009 in celebration of Guinness World Records Day. The attempt took place on the 356.32m water slide at the park, racking up an impressive 427 rides on the slide - this averages to one every 3 min 22 sec for the duration of the attempt.