Directions to the Test Station
From IN 37 (4-lane divided highway), turn west on IN 158 (16th St.) at the stoplight. Go 2 miles to IN 458. Turn north on IN 458 and go 1.1 miles to the entrance of Feldun-Purdue Ag Center; follow signs.
If you use electronic mapping to get directions, the address is: "1117 State Road 458, Bedford, IN 47421".