Longest wakeboard rail slide (grind)

According to Official Guinness Records,

The longest wakeboard rail slide measured 46.87 metres (153 ft 9.27 in), and was achieved by Borij Levski (Slovenia), in Ptuj, Slovenia, on 2 July 2011. This record attempt used a wakeboarding cablelift to tow the rider as opposed to a boat. This system is similar to a ski lift in design and allows much more consistent towing characteristics.

For a complete list of 2011 records, please visit 2011 Guinness Records in Slovenia.

Other Slovenia records that might interest you:

• Largest quadrille dance
• Largest quadrille dance - multiple locations
• Fastest speed in a paraglider over a 100 km out-and-return course (female)
• Shooting, air pistol score in 24 hours (pair)
• Fastest speed in a paraglider over a 100 km out-and-return course (male)