Roads of the Mid-South & West > Highways of the State of Illinois > County Highways of the State of Illinois > County Highways of Mc Henry County > Mc Henry County Highway A49

Mc Henry County Highway A49

Mc Henry County Highway A49 runs east-west in West-Central Mc Henry County.

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A junction marker on SB IL St Rt 23.

WB MCH A49 west of U.S. Rt. 20.

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12 April 2026