Casualties unknown

Pilot Reverses Direction in Mountain Pass, Collides with Trees (N6468D)

Enumclaw, WA, US

On May 5, 1998, a Cessna 172N (registration N6468D) operated by Steven W. Klug was involved in an aviation accident near Enumclaw, WA. Investigators recorded the probable cause as: The pilot's continued VFR flight into IMC conditions and his failure to maintain clearance from terrain. Clouds and mountainous terrain were a factor. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

While en route through a mountain pass, a pilot encountered lowering ceilings, made two 180-degree turns, entered clouds, and collided with trees. The pilot reported no mechanical issues.

Accident Sequence

The pilot reported that while flying through a mountain pass, the ceiling was higher than initially reported. Continuing the flight, the ceiling began to lower, prompting the pilot to reverse direction. A 180-degree turn to the left was executed. Upon completion of this turn, the pilot observed that clouds had closed in behind. A second 180-degree turn to the right was initiated, during which the aircraft entered the clouds. When approximately 150 degrees into the second turn, the aircraft exited the clouds and the pilot was within seconds of impacting a steep mountainside. The pilot stated that there was insufficient room to avoid a collision. The wings were leveled, the throttle was pulled to stall the airplane as if landing, and the nose was aimed between two trees for the collision.

Impact and Damage

The pilot reported that both wings were bent aft from the impact with the trees. The collision with the ground was described as minor.

Weather Conditions

At the time of the accident, the weather reporting facility reported a 300-foot overcast ceiling.

Pilot Statement

The pilot stated that there were no mechanical failures or malfunctions with the airplane at the time of the accident.

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Frequently asked questions

What happened in the 5 May 1998 Cessna 172N accident near Enumclaw, WA?

While en route through a mountain pass, a pilot encountered lowering ceilings, made two 180-degree turns, entered clouds, and collided with trees. The pilot reported no mechanical issues.

What aircraft was involved and where did it happen?

The accident on 5 May 1998 involved a Cessna 172N, registration N6468D, operated by Steven W. Klug, at Enumclaw, WA.

What was the probable cause of the accident?

The pilot's continued VFR flight into IMC conditions and his failure to maintain clearance from terrain. Clouds and mountainous terrain were a factor.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X10191. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.