SBI Route 94 ran from
Taylor Ridge, west of U.S. 67, to
La Harpe, at Illinois 9. There was also a spur to
Alexis, northwest of
Galesburg. In March 1937, that spur was changed to
Illinois Route 135 and the main route extended south to
Bowen, replacing
Illinois Route 94A, parts of
Illinois Route 96 and
Illinois Route 36. In 1955, it was extended further south to its current terminus, partially replacing
Illinois Route 102. It was also extended north to U.S. 67. Illinois 36 also ran on portions of
Illinois Route 61 and
U.S. Route 36. == Future ==