DETROIT (WXYZ) — The registration deadline for the international portions of the annual Detroit Free Press/TCF Bank Marathon is August 26, 2019 at 11:59 p.m.
The international portions of the weekend race events include: International Marathon, International Half-Marathon, Marathon Team Relay, the Disabilities Division for pushrim and handcycles, The Supreme and The Wonder.
More than 26,000 runners from every state including the District of Columbia and 50 other countries are expected to take part in race weekend, now in its 42nd year. It's being held October 19-20, 2019. The event is Michigan’s largest road race through the streets of Detroit and Windsor, Canada and the only race to cross international borders twice, over the Ambassador Bridge and through the Detroit-Windsor Tunnel.
Information on registration can be found at https://www.freepmarathon.com/