Aired Tuesday December 5, 10:00pm - 11:00pmon Quest

Massive Engineering Mistakes

Series 5 Episode 7: Oklahoma Freeway Free-fall

A deadly tragedy on a freeway in Oklahoma sends one of the state's busiest bridges collapsing into the Arkansas river below; expert engineers investigate how a tugboat striking a reinforced concrete pier could cause such a catastrophic disaster.

Documentary / Science
Original air date
Cast and crew
  • Jason DietzNarrator
  • David Hitt