On September 1, 2013, about 1100 mountain daylight time, a Cessna 182 airplane, N6460A, was substantially damaged when the pilot ditched into a lake following a loss of engine power on approach to the Boulder Municipal Airport (BDU), Boulder, Colorado. The pilot sustained minor injuries.
On August 9, 2011, about 1714 mountain daylight time, a Cessna 182, N8718T, landed in a field while on approach to Boulder Municipal Airport (KBDL). The aircraft was substantially damaged and came to rest after striking a tree on the north side of the field.
The pilot was returning to the airport after releasing some skydivers. He was following a training airplane in the traffic pattern and was gaining on it, so he decided to extend his downwind leg. On final approach to runway 08, his airplane was still gaining on the other airplane. The pilot reduced power and raised the nose to reduce airspeed to 85 mph.