Location: I-255 and Telegraph Rd, Mehlville Reassurance shield after the Missouri 21 junction. Location: I-255 and Lindbergh Blvd, Mehlville Just after Missouri 21, we’ll approach the U.S. 50 split. Location: I-255 and Lindbergh Blvd, Mehlville Exit for US-50 west, which quickly connects to US 61/67 and Missouri 267. 61/67 traffic joins I-255 without interchange just around … Continue reading U.S. Route 50, MO-231 to I-255/US-61/US-67/MO-267