Cave in Rock, IL
From St. Louis, MO Take I-64 east to I-57 south. At Marion take Rt. 13 east to Rt. 1. Go south on Rt. 1 approximately 20 mile to Lamb Rd. (You will be 2 miles north of the Ohio River ferry at Cave-in-Rock.) Turn left on Lamb Rd. and follow the HogRock signs (approx. 5 miles).
From Chicago, IL
Take I-57 south to Rt. 13 at Marion (approx 250 miles). At Marion, take Rt. 13 east to Rt. 1. Take Rt. 1 south to Lamb Rd. Turn left on Lamb Rd. and follow HogRock signs.
From Evansville, IN
Take I-64 west to Rt 1 south. Follow Rt 1 south (you will cross Rt 13) approximately 20 miles to Lamb Rd. Turn left on Lamb Rd and follow the HogRock signs.
From Nashville, TN
Can take I-24 to Rt 146. Take 146 east. Follow 146 thru Golconda to Elizabethtown to Rte. 1. Go north on Rt. 1 (1/4 mile) and turn right on Lamb Rd. Follow the HogRock signs. Or take I-24 to Eddyville and take 641 to Marion, KY. In Marion, take 91 to the river and Cave-in-Rock ferry. (The ferry is FREE!) When you get off the ferry you are on IL Rt.1 . Go north approximately 2 miles to Lamb Rd. and turn right. Follow the HogRock signs!