I was at MSP from 4-8 today (Sunday). While there were a couple of lulls, during much of the time the regular (non PreCheck, non CLEAR) lines were all the way back to the Delta baggage drop area, with three areas with mazes to wind the lines back and forth. The lines always moved fast, but they were soooooo long. The lines never looked bad at the PreCheck South checkpoint. When I checked at North, the CLEAR and SkyPriority lines were not long, but I heard that there were times during the day when the SkyPriority/First Class/OAL elite line was long. A separate wheelchair entrance has been added at North, so that passengers in wheelchairs do not enter the SkyPriority line.

The Delta bag drop line was also very long. For reasons I did not determine, Delta closed the self-check area around 6pm, which added to the regular bag drop line.

This weekend was heavy end-of-the-summer travel for many people as a lot of schools and universities start classes next week. But there is still Labor Day weekend......