Worst Indy 500 crash? During practice for the 1991 Indianapolis 500, rookie Mark Dismore suffered one of the most violent crashes in Indy history. While exiting Turn 4 at over 215 mph, Dismore brushed the outside wall, which broke his car’s suspension and sent him spinning backward toward pit road. His car struck the inside fence, burst into flames, then slammed nearly head-on into the end of the pit wall—an impact so severe it ripped the car in two and exposed Dismore’s legs. He endured a broke

Worst indycar crash? Mike Conway’s horrifying last-lap crash in the 2010 Indianapolis 500 happened when Ryan Hunter-Reay’s car suddenly slowed from running out of fuel, launching Conway’s car into the air and into the catch fencing at high speed. Conway suffered leg injuries but survived, while Hunter-Reay escaped with minor injuries. The dramatic accident became one of the most memorable in Indy 500 history and led Conway to step away from oval racing. #motorsport #crash #racing #RacingCrash #i

187K views · 3.6K reactions | Seven years ago, Dan Wheldon won the Indy 500, but died in a crash five months later. This year, his son Sebastian did something very special to carry on his legacy at Indianapolis Motor Speedway. #BestOf2018 | NBC Sports | Facebook