Illinois River Road

The Illinois River Valley imparts feelings of awe at the power of the river winding its way through a land form carved by glacial melt water. Experience the seasonal colors and rhythms of the forests, wetlands, bluffs, and prairies on your own or follow one of seven different nature activity guides.

Length

291 mi / 468.3 km

Time to allow

Seven hours to drive the entire byway, two days per loop for each of seven nature activity loops

Fees

None

We publish 3 places that sit on this road, listed in the order you meet them. This is not a route and not a drive time — it is the names, so you can put them into whatever navigation you already use.

“Off” is a straight line from the place to the road, rounded. It is not a driving distance, and the road itself is a simplified centre line, so treat a mile or two as noise.