Toshinari Suwa

Toshinari Suwa (諏訪 利成, born 29 January 1977) is a Japanese marathon runner from Isesaki, Gunma Prefecture, Japan.

Toshinari Suwa at the 2008 Berlin Marathon

He finished sixth at the 2004 Summer Olympics and seventh at the 2007 World Championships.

His personal best time is 2:07:55 hours, achieved in December 2003 at the Fukuoka Marathon. In the half marathon his personal best time is 1:03:00 hours, achieved in July 2003 in Sapporo. He also has 28:15.45 minutes in the 10,000 metres.


Year Competition Venue Position Event Notes
Representing   Japan
2004 Olympic Games Athens, Greece 6th Marathon 2:13:24
2007 World Championships Osaka, Japan 7th Marathon 2:18:35