Narrative:

After clearing 28R, we were cleared to gate via taxiway Y, alpha delta 1. While on Y, taxiway a is not clearly marked. So I missed the turn and continued down Y to D1. There are many signs that are not in place that should be at this new midfield terminal. No evasive action or mishap at all, but taxiway Y, I later find out, is restr to commuter aircraft only that far down.

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Original NASA ASRS Text

Title: MLG TAXIES ON TAXIWAY RESTRICTED TO COMMUTER ACFT.

Narrative: AFTER CLRING 28R, WE WERE CLRED TO GATE VIA TAXIWAY Y, ALPHA DELTA 1. WHILE ON Y, TAXIWAY A IS NOT CLRLY MARKED. SO I MISSED THE TURN AND CONTINUED DOWN Y TO D1. THERE ARE MANY SIGNS THAT ARE NOT IN PLACE THAT SHOULD BE AT THIS NEW MIDFIELD TERMINAL. NO EVASIVE ACTION OR MISHAP AT ALL, BUT TAXIWAY Y, I LATER FIND OUT, IS RESTR TO COMMUTER ACFT ONLY THAT FAR DOWN.

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.