Iwaki-Taira Velodrome is a velodrome located in Iwaki, Fukushima that conducts pari-mutuel Keirin racing - one of Japan's four authorized "Public Sports" where gambling is permitted. Its Keirin identification number for betting purposes is 13#.
Iwaki-Taira's oval is 400 meters in circumference. A typical keirin race of 2,025 meters consists of five laps around the course.
Wikipedia https://en.wikipedia.org/wiki/Iwaki-Taira_Velodrome
Address Japan
Coordinates 37°2'43.236" N 140°53'29.647" E