Approaching heat wave forces cancellation of Sioux Falls Marathon – Half-Marathon and 5K still scheduled

SIOUX FALLS, SD (KELO.com) — Hot weather is returning just in time for the Sioux Falls Marathon this weekend and its having an impact on the event.  Organizers have cancelled the full marathon due to concern related to the expected hot weather on Sunday.  A number of roads will be closed because of the Marathon.  Find more information on street closures on this link: https://www.siouxfallsmarathon.com/street-closures