箱根 はこね駅伝 えきでんじゃなかったです
hakonēkidenjanakattadesu

Noun
Desu Copula

The polite, past negative form of 箱根駅伝

1. Wasn't Hakone Ekiden.; Wasn't the Hakone Ekiden.

Past/Perfective
Negative
Polite
Casual Register