U.S. Federal Route 30 runs east-west across southern Kane County. This is a main alternative to the sometiems busy Interstate 88 to the north of U.S. Rt. 30. U.S. Rt. 30 passes through the following towns in Kane County. Montgomery
Sugar Grove
Big Rock U.S. Rt. 30 is multi-plexed in Kane County. Illinois State Route 47, near Sugar Grove.
U.S. Rt. 30 intersects the following towns in Kane County. Illinois State Route 31, at Montgomery.
EB U.S. Rt. 30 at the De Kalb/Kane County Line. (June, 2010) EB U.S. Rt. 30 at the De Kalb/Kane County Line. (April, 2025) EB U.S. Rt. 30 west of Big Rock. WB U.S. Rt. 30 in Big Rock. EB U.S. Rt. 30 east of Big Rock. WB U.S. Rt. 30 west of IL St Rt 47/56. WB U.S. Rt. 30 west of IL St Rt 47/56. EB U.S. Rt. 30 near IL St Rt 47. A junction marker on EB U.S. Rt. 30. A BGS on WB U.S. Rt. 30. A BGS on WB IL St Rt 56. A BGS on WB IL St Rt 56. A BGS on WB IL St Rt 56. A BGS on WB IL St Rt 56. BGS on WB U.S. Rt. 30/NB IL St Rt 47 at IL St Rt 56, in Sugar Grove. A BGS on SB IL St Rt 47. A BGS on WB U.S. Rt. 30/NB IL St Rt 47. A BGS on WB U.S. Rt. 30/NB IL St Rt 47. A BGS on WB U.S. Rt. 30/NB IL St Rt 47. A BGS on EB U.S. Rt. 30. A junction marker on WB U.S. Rt. 30/NB IL St Rt 47. A BGS on WB I-88/IL St Rt 56-110. A BGS on WB I-88/IL St Rt 56-110. A BGS on WB I-88/IL St Rt 56-110. A BGS on WB I-88/IL St Rt 56-110. A BGS on WB I-88/IL St Rt 110. A BGS on WB I-88/IL St Rt 56-110. WB U.S. Rt. 30/NB IL St Rt 47 at Sugar Grove. EB U.S. Rt. 30/SB IL St Rt 47 south of Sugar Grove. Looking north along U.S. Rt. 30/IL St Rt 47. Mile sign on Kane County. WB U.S. Rt. 30/NB IL St Rt 47 north of the Kendall County Line. WB U.S. Rt. 30/NB IL St Rt 47 north of the Kendall County Line. EB U.S. Rt. 30 east of IL St Rt 47. WB U.S. Rt. 30 west of IL St Rt 31. WB U.S. Rt. 30 west of IL St Rt 31. WB U.S. Rt. 30 at IL St Rt 31. EB U.S. Rt. 30 at IL St Rt 31. EB U.S. Rt. 30 east of IL St Rt 31. WB U.S. Rt. 30 at the Kane/Kendall County Line.
