RAIL is located in Champaign, Illinois in the Harry Schnabel, Jr. building on the campus of the U.S. Army Corps of Engineers Construction Engineering Research Laboratory (CERL), which is approximately 5 miles north-west of the University of Illinois at Urbana-Champaign campus. If you are using GPS, the address of the laboratory is:
3001 Farber Drive, Champaign, IL 61822