Narrative:

Missed taxiway india while taxi on taxiway east. Stopped at runway 28, saw no traffic, thought I had clearance across it, since I did not see india. Runway 6R/24L closed. Long confusing taxi instructions off of runway 24R, busy ground control. No conflict of takeoff or landing traffic. Looked carefully.

Google
 

Original NASA ASRS Text

Title: UNAUTH RWY XING OF RWY 28 BY A PA31 PLT WHEN CONFUSED AS TO TAXI INSTRUCTIONS AND MISSING A TXWY AT CYUL, QUE.

Narrative: MISSED TXWY INDIA WHILE TAXI ON TXWY E. STOPPED AT RWY 28, SAW NO TFC, THOUGHT I HAD CLRNC ACROSS IT, SINCE I DID NOT SEE INDIA. RWY 6R/24L CLOSED. LONG CONFUSING TAXI INSTRUCTIONS OFF OF RWY 24R, BUSY GND CTL. NO CONFLICT OF TKOF OR LNDG TFC. LOOKED CAREFULLY.

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.