Dies ist eine Aufstellung von State Routes, U.S. Highways und Interstates im US-Bundesstaat Illinois, nach Nummern.
Außer Dienst gestellte Strecken
- Illinois State Route 4A
- Illinois State Route 11
- Illinois State Route 12
- Illinois State Route 20
- Illinois State Route 24
- Illinois State Route 27
- Illinois State Route 28
- Illinois State Route 30
- Illinois State Route 36
- Illinois State Route 39
- Illinois State Route 42
- Illinois State Route 42A
- Illinois State Route 44
- Illinois State Route 45
- Illinois State Route 46
- Illinois State Route 51
- Illinois State Route 52
- Illinois State Route 55
- Illinois State Route 59A
- Illinois State Route 63
- Illinois State Route 65
- Illinois State Route 66
- Illinois State Route 67
- Illinois State Route 69
- Illinois State Route 70A
- Illinois State Route 74
- Illinois State Route 77
- Illinois State Route 79
- Illinois State Route 80
- Illinois State Route 83A
- Illinois State Route 85
- Illinois State Route 86
- Illinois State Route 87
- Illinois State Route 88
- Illinois State Route 88A
- Illinois State Route 89A
- Illinois State Route 89B
- Illinois State Route 89C
- Illinois State Route 94A
- Illinois State Route 94B
- Illinois State Route 95A
- Illinois State Route 97A
- Illinois State Route 110
- Illinois State Route 112
- Illinois State Route 113N
- Illinois State Route 113S
- Illinois State Route 116A
- Illinois State Route 118
- Illinois State Route 127A
- Illinois State Route 130A
- Illinois State Route 139
- Illinois State Route 142A
- Illinois State Route 144
- Illinois State Route 168
- Illinois State Route 174
- Illinois State Route 175
- Illinois State Route 179
- Illinois State Route 181
- Illinois State Route 182
- Illinois State Route 183
- Illinois State Route 186
- Illinois State Route 190
- Illinois State Route 194
- Illinois State Route 199
- Illinois State Route 213
- Illinois State Route 226
- Illinois State Route 316
- Illinois State Route 549
Außer Dienst gestellte Strecken
- Elgin O’Hare Expressway
- Raritan Road
- Smithfield Road