Commercial Fixed Wing
Air Traffic Control Fully Certified
Air Traffic Control Time Certified In Pos 1 (yrs) 0.5
Situational Awareness
ATC Issue All Types; Conflict Ground Conflict; Critical; Deviation / Discrepancy - Procedural Clearance; Ground Incursion Runway
Air Traffic Control Separated Traffic
Human Factors
I was working the Local Control South position. I observed Aircraft X on Runway 22 approaching Runway 12R/30L. Due to the aircraft's taxi speed I concluded the Aircraft X would be unable to stop without causing a runway incursion. At the same time Aircraft Y was approximately on a half mile final to Runway 12R. I told Aircraft Y to go around. I then observed Aircraft X cross Runway 12R on Runway 22 and turn onto taxiway Whiskey. Wigwag lights and retractable barriers installed at the intersection of 12R/30L and Runway 4/22.
MSP Tower Controller observed a fast taxing aircraft and sent the aircraft on final around.