Just saw this crazy video over at onehotlap.com. Apparently occupants survived, fortunately. Reminds me, though, of that recent thread over in the general section in which a member debated running the canyons of Orange County, CA, as a possible "safer" alternative to doing HPDE events at the track. See post #8 in the following thread.
Video courtesy of Christo Tinkov over at onehotlap.com:
Jeremy Foley and his co-driver go off at Pikes Peak's Devils Playground - at exactly the same spot another car fell off the cliff last year. Both were taken to the hospital and fortunately released without life-threatening injuries.