Narrative:

There is construction taking place on the approach end of runway 14 at rap. The runway is shortened 1550 feet. To utilize all of the available runway a back taxi is required due to a closed taxiway. We taxied out to runway 14 via taxiway T1 and taxiway alpha. We were then cleared to back taxi runway 14. There is a displaced threshold with the construction and it was closed for taxi operations. I turned around on the wrong side of the displaced threshold line. Tower informed us of that error and cleared us for takeoff.

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Original NASA ASRS Text

Title: Forced by airport construction to back taxi on Runway 32 to utilize the full remaining length of 14 an air carrier flight crew taxied beyond the temporary displaced threshold prior to reversing course. The Tower reminded them of their technical 'violation' and cleared them for takeoff.

Narrative: There is construction taking place on the approach end of runway 14 at RAP. The runway is shortened 1550 feet. To utilize all of the available runway a back taxi is required due to a closed taxiway. We taxied out to runway 14 via taxiway T1 and taxiway Alpha. We were then cleared to back taxi runway 14. There is a displaced threshold with the construction and it was closed for taxi operations. I turned around on the wrong side of the displaced threshold line. Tower informed us of that error and cleared us for takeoff.

Data retrieved from NASA's ASRS site as of July 2013 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.