I-35 Speedway Submit new listing Favourites Print listing Save as PDF Add bookmark I-35 Speedway The RosterMotorsportsTracksI-35 Speedway Track ShapeOval Track Legnth3/8 mi Surface TypeClay AddressWinston, MO 64689, Missouri, USA 64689CategoriesTracksContact InformationWebsitehttp://www.i-35speedway.net/