Given a reference text about the Kumanichi Road Race, tell me when the race was first held and who holds the course records.

Context: The Kumanichi Road Race is an annual road running competition over 30 kilometres which is typically held in February in Kumamoto, Japan. It was first held in 1957 as a men-only competition. A women's race was introduced in 2006. The race is one of the world's most prominent over the uncommon 30K distance. A total of eight Association of Road Racing Statisticians-recognised men's world records have been set at the competition, including the current world record.

The course records are held by Takayuki Matsumiya and Yuka Hakoyama. It is mostly contested by Japanese athletes, with Kenya's Willy Kangogo becoming the event's sole non-national winner in 2007.

Answer: The Kumanichi Road Race was first held in 1957. Takayuki Matsumiya and Yuka Hakoyama hold the course records.