TWMC Activities in Niigata Prefecture
| Date | Title | Place | Prefecture |
|---|---|---|---|
| 2016-02-13 | Yuzawa downhill skiing | Yuzawa | Niigata |
| 2003-10-11 | Mikagura-dake | Mikagura-dake | Niigata |
| 2001-10-20 | Nakano-dake | Nakano-dake | Niigata |
| 2001-07-14 | Naeba-yama | Naeba-yama | Niigata |
| 1999-08-20 | Sadogashima | Niigata |