Dexter Ann Arbor Half Marathon 2024 Dates. This ann arbor track club event, presented by trinity health iha medical group, annually draws thousands of runners from around the region to. Since 1974, the beautiful shaded backwoods of the huron river region provide the setting for the annual ann arbor track club’s,.

To the finish in historic downtown ann. Runners will start the half marathon in the picturesque town of dexter, michigan and head east for a scenic, rolling 13.1 mile course along beautiful huron.