Map of Irohazaka

Iroha Slope (いろは坂) or Irohazaka is the home course of Team Emperor and Kai Kogashiwa and his father's, it is located in Nikko, Tochigi, east of Lake Chuzenji.

The first half course (the downhill) has a rhythm of straight-hairpin-straight-hairpin-straight, while the second half (the uphill, not used in the series) has more circular turns, ignoring the straights.

This course is also where Ken Kogashiwa taught his son Kai how to jump at the shortcuts in the 33rd corner (the 13th downhill hairpin), and later the 36th through 39th (16th through 19th downhill corners).

Real Life Road

Gallery[edit | edit source]

Arcade Stage Song[edit | edit source]

Navigation [edit | edit source]

Locations
Gunma Prefecture Courses: Mt. AkagiMt. Akina (Lake Akina) • Mt. MyogiUsui Pass • Gunma Cycle Sports Centre (Gunsai Touge)

Other Locations:Shibukawa City (Esso Gas StationFujiwara Tofu Store) • Takahashi Mansion

Saitama Prefecture Courses: Shomaru PassSadamine PassMaze PassTsuchisaka Pass
Tochigi Prefecture Courses: Momiji LineIrohazakaEnna SkylineHappogahara

Other Locations Nikko City (Lake Chuzenji)

Ibaraki Prefecture Courses: Mt. Tsukuba Fruits Line
Kanagawa Prefecture Courses: Yabitsu PassNagao PassNanamagariToyo Tires TurnpikeTsubaki LineOdawara Pikes Peak
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