About 40 years ago, a flood/avalanche/big event caused a bridge to come off of it's footings. The
bridge washed downstream approximately a quarter-mile to the bottom of the valley and settled in
the streambed at what is now known as Bridge Drop rapid.
Link to
www.chrisj.winisp.net/bridge for more
information about this hazard including excellent photographs of the site and information compiled
by Chris Joosse.