Narrative:

After landing; during rollout; a deer entered the runway from the right. I applied left rudder to steer the airplane to avoid hitting the deer. This caused the aircraft the veer off the runway. When the aircraft left the runway it went onto wet grass; thereby causing loss of control. Braking was ineffective due to wet grass conditions. The aircraft skidded through the wet grass taking out a couple lights; one of which caused a prop strike. There was no significant damage to the aircraft and the pilot and passenger walked away. Plane was still under its own power. Aircraft was taxied to the hangar. While this could have been avoided by striking the deer; I do not know if that would have been a better option. Human factors that may have contributed to this event were the fact that it was late and some pilot fatigue may have been a factor.

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Original NASA ASRS Text

Title: PA28 pilot reported departing the runway during landing to avoid a deer. There was a prop strike and damage to runway lights.

Narrative: After landing; during rollout; a deer entered the runway from the right. I applied left rudder to steer the airplane to avoid hitting the deer. This caused the aircraft the veer off the runway. When the aircraft left the runway it went onto wet grass; thereby causing loss of control. Braking was ineffective due to wet grass conditions. The aircraft skidded through the wet grass taking out a couple lights; one of which caused a prop strike. There was no significant damage to the aircraft and the pilot and passenger walked away. Plane was still under its own power. Aircraft was taxied to the hangar. While this could have been avoided by striking the deer; I do not know if that would have been a better option. Human factors that may have contributed to this event were the fact that it was late and some pilot fatigue may have been a factor.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.