Reeves Wins Harvest Sprint Car Feature at Spartan Spartan Speedway Hayden Reeves. - T.J. Buffenbarger Photo Hayden Reeves. - T.J. Buffenbarger PhotoMason, MI — (September 2, 2012) — Hayden Reeves won the Sprint Car portion of the Harvest 300 Sunday afternoon at Spartan Speedway. More on this race to come! Harvest 350Hayden ReevesSpartan Speedway