Narrative:

Shortly after takeoff engine started sputtering and running rough. I informed ATC of my need and intentions to return to the airport for landing. ATC acknowledged and cleared me on [a runway]. During the turn I asked for [a different runway]. ATC complied with my request and instructed airplanes on final to go around. I landed with no further complications and taxied back to the ramp.

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Original NASA ASRS Text

Title: EA300L pilot reported returning to departure airport after the engine began running rough shortly after takeoff.

Narrative: Shortly after takeoff engine started sputtering and running rough. I informed ATC of my need and intentions to return to the airport for landing. ATC acknowledged and cleared me on [a runway]. During the turn I asked for [a different runway]. ATC complied with my request and instructed airplanes on final to go around. I landed with no further complications and taxied back to the ramp.

Data retrieved from NASA's ASRS site 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.