What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
The pilot noted nothing abnormal during preflight or pre departure. The pilot reported that once they were cleared for takeoff, throttle was added and when the aircraft accelerated to approximately 55KTS. They began to rotate. Just after rotation, the pilot noticed a "low alt" annunciator, decided to continue, then decided to abort the takeoff. The pilot reported that the aircraft was not maintianing a positive rate of climb and felt unstable. Upon landing, the pilot was unable to stop the aircraft prior to the end of the runway and ran into the grass. No damage was noted.
As the FAA filed it
THE PILOT NOTED NOTHING ABNORMAL DURING PREFLIGHT OR PRE DEPARTURE. THE PILOT REPORTED THAT ONCE THEY WERE CLEARED FOR TAKEOFF, THROTTLE WAS ADDED AND WHEN THE AIRCRAFT ACCELERATED TO APPROXIMATELY 55KTS. THEY BEGAN TO ROTATE. JUST AFTER ROTATION, THE PILOT NOTICED A "LOW ALT" ANNUNCIATOR, DECIDED TO CONTINUE, THEN DECIDED TO ABORT THE TAKEOFF. THE PILOT REPORTED THAT THE AIRCRAFT WAS NOT MAINTIANING A POSITIVE RATE OF CLIMB AND FELT UNSTABLE. UPON LANDING, THE PILOT WAS UNABLE TO STOP THE AIRCRAFT PRIOR TO THE END OF THE RUNWAY AND RAN INTO THE GRASS. NO DAMAGE WAS NOTED.