Narrative:

Problem: incorrect taxi route from transient parking to the active runway resulted in runway incursion. No traffic conflict resulted. Taxi clearance did not specify a route, so I proceeded to the active via most direct route. Snow bank obstructed the runway intersection, so I taxied onto the active, then proceeded down the runway (back-taxi). Tower observed this and issued clearance to taxi on the active and make a 180 degree turn at the departure end. At this point, I realized the taxi error. I should have confirmed the route that ground control expected me to follow, prior to beginning taxi.

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Original NASA ASRS Text

Title: RWY INCURSION WHEN A BE35 PLT TAXIES ONTO THE ACTIVE RWY 13/31 AT HUT, KS.

Narrative: PROB: INCORRECT TAXI RTE FROM TRANSIENT PARKING TO THE ACTIVE RWY RESULTED IN RWY INCURSION. NO TFC CONFLICT RESULTED. TAXI CLRNC DID NOT SPECIFY A RTE, SO I PROCEEDED TO THE ACTIVE VIA MOST DIRECT RTE. SNOW BANK OBSTRUCTED THE RWY INTXN, SO I TAXIED ONTO THE ACTIVE, THEN PROCEEDED DOWN THE RWY (BACK-TAXI). TWR OBSERVED THIS AND ISSUED CLRNC TO TAXI ON THE ACTIVE AND MAKE A 180 DEG TURN AT THE DEP END. AT THIS POINT, I REALIZED THE TAXI ERROR. I SHOULD HAVE CONFIRMED THE RTE THAT GND CTL EXPECTED ME TO FOLLOW, PRIOR TO BEGINNING TAXI.

Data retrieved from NASA's ASRS site as of July 2007 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.