Most people casterboarding 100 metres in a one hour relay

According to Official Guinness Records,

The most people casterboarding 100 metres in a one hour relay is 94, achieved by Koayu Junior High School (Japan) at Kanagawa Institute of Technology, in Atsugi, Kanagawa, Japan, on 29 August 2015. The participants were junior high school students and their teachers. They devoted a month and a half during their summer break to practice casterboarding.

For a complete list of 2015 records, please visit 2015 Guinness Records in Japan.

Related Images

Other Japan records that might interest you:

• Largest pasta making lesson
• Most origami cranes made in five minutes (team of 100)
• Most powerful laser by output
• Largest raft race
• Largest admission ticket
• Oldest band
• Highest bungee jump with hands