Circumstances
The pilot reported that during a takeoff attempt on a hot day with a heavy load, the aircraft would not perform sufficiently to climb over a drainage terrace at the departure end of the runway. The aircraft bumped the drainage terrace and continued flying, but would not climb sufficiently to clear trees near the end of the runway. The pilot then elected to abort the takeoff. During touchdown in a nearby field, the main gear collapsed.
Meteorological Information
Approximately 35 miles south at Pensacola, Florida, the temperature at 1557 CDT was 95 degrees. The density altitude at Jay, Florida was approximately 2400 feet.