As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ACFT FAILED TO ROTATE DUE TO EXCESSIVE ELEVATOR FORCE REQUIRED, ABORTED TAKEOFF. VISUALLY INSPECTED ACFT AND FLIGHT CONTROL SURFACES. NO OBVIOUS OBSTRUCTIONS OR ICE ACCUMULATIONS NOTED. FLIGHT CONTROLS MOVE FREELY AT THIS TIME, ACFT OK FOR SERVICE.