- Who
- Dai-chan
- What
- 33 people
- Where
- Japan (Chiyoda)
- When
The longest human tunnel traveled through on a skateboard by a dog is 33 people, and was achieved by Dai-chan (Japan) on the set of Gyouretsunodekiru Houritsu Soudanjyo in Chiyoda, Tokyo, Japan, on 17 September 2017.
Dai-chan is a 5 year old bulldog from Kanagawa, Japan, owned by Marie Saito (Japan). This successful attempt surpassed his own record by one person.