This St Louis Car built multiple unit is the No. 801-802 Electroliner, one of two sets built for the Chicago, North Shore & Milwaukee Railroad in 1941. These unique turquoise and salmon painted sets cemented the the North Shore's reputation as the fastest interurban in the USA. Their 86 mile run was from The Loop in downtown Chicago to downtown Milwaukee took a scheduled one hour and 58 minutes to complete. While that comes to an average of 45 MPH, the trains ran near 90MPH when they could.