Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N41140 - Boeing 757 224/W - United Airlines UAL2667/UA2667, Los Angeles (LAX) to Washington Dulles (IAD) - 4.8 mi away @ 39350 ft, heading E at 628 mph. Spotted 3x before. [05:11:23 PM CST] #A4DAD4 #N41140 #B752 #UNITED #UAL2667 #UA2667 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N37508 - Boeing 737MAX 9 - United Airlines UAL2667/UA2667, Los Angeles (LAX) to Washington Dulles (IAD) - 3.8 mi away @ 32775 ft, heading E at 663 mph. Spotted 8x before! [04:06:11 PM CST] #A448D7 #N37508 #B39M #UNITED #UAL2667 #UA2667 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N38479 - Boeing 737NG 900ER/W - United Airlines UAL2667/UA2667, Los Angeles (LAX) to Washington Dulles (IAD) - 3.8 mi away @ 29800 ft, heading E at 535 mph. Spotted 11x before! [03:45:58 PM CST] #A46D95 #N38479 #B739 #UNITED #UAL2667 #UA2667 #ADSB #ADSBbot