This is the inset map for Festus and Crystal City from the 1959 official state highway map. Numbered routes shown on this map were US 61 and US 67, running concurrently through Crystal City, and Missouri 21A (all shown in red).
This is the inset map for Festus and Crystal City from the 1959 official state highway map. Numbered routes shown on this map were US 61 and US 67, running concurrently through Crystal City, and Missouri 21A (all shown in red).