Scenic byways in Illinois

Illinois River Road

National Scenic Byway 280 mi in Illinois.

Find camping along it Drive to one end Byway page on America's Byways

About the 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.

Federal Highway Administration, America's Byways's own description, in its words. Byway page on America's Byways.

Camping along the byway

Public campgrounds within 5 miles of the road as the crow flies, nearest the road first (this stretch is in several separate pieces); each one's page has its facts, season and weather by month.

Every byway in IllinoisByways by stateIllinois on the camping map

About this page's facts

The line is the Federal Highway Administration's scenic byways layer (HEPGIS, a snapshot of 2022-06-24, a US government work), cut at the state line and simplified for the map; the length is the line's. The designation is the program's own: the national tiers from FHWA's America's Byways roster, the rest from the layer's designation field. Road conditions, closures and seasonal gates change: check the agency's own page and the state's road conditions before you go.