Narrative:

We were in position and holding on runway 35L; dfw. Tower cleared an aircraft to cross runway 35L. Before he entered the runway tower cleared us for takeoff. We said we would wait until the aircraft had crossed and they canceled our takeoff. I was watching the other aircraft and knew he wasn't going to stop short of the runway. He crossed on taxiway el I think. We never started our takeoff roll or released the brakes. I debriefed with the tower supervisor after we landed. It's good to look out the windows!

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Original NASA ASRS Text

Title: MD80 CREW DELAYS TKOF AT DFW WHEN THEY NOTICE AN ACFT CLRING THE PARALLEL RWY IS NOT SLOWING.

Narrative: WE WERE IN POS AND HOLDING ON RWY 35L; DFW. TWR CLRED AN ACFT TO CROSS RWY 35L. BEFORE HE ENTERED THE RWY TWR CLRED US FOR TKOF. WE SAID WE WOULD WAIT UNTIL THE ACFT HAD CROSSED AND THEY CANCELED OUR TKOF. I WAS WATCHING THE OTHER ACFT AND KNEW HE WASN'T GOING TO STOP SHORT OF THE RWY. HE CROSSED ON TXWY EL I THINK. WE NEVER STARTED OUR TKOF ROLL OR RELEASED THE BRAKES. I DEBRIEFED WITH THE TWR SUPVR AFTER WE LANDED. IT'S GOOD TO LOOK OUT THE WINDOWS!

Data retrieved from NASA's ASRS site as of January 2009 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.