One of the wierdest accidents was @ Tulsa Raceway Park a few years back.
An upcoming woman (Shelly Howard) drag racer in a top fuel dragster, was testing @ TRP.
She left the starting line, got crossed up mid track.
The car got turned around & came back down the track (under full throttle) towards the starting line.
She ran into her support rig, killing her & her son.
Very tragic.
Safty is there for a reason, abide by it.