About trails in McLean County, Illinois

McLean County has 36 named trails on the map, covering 267 miles in total, an average of 7.4 miles per trail. That is the 18th largest mapped trail network among 65 counties in Illinois. 32 of them are tagged for hiking and 25 for mountain biking.

The longest single trail is Route 66, at 65.6 miles. 9 trails run 5 miles or longer. Mapped points of interest in the county include 1 trailhead, 19 campsites, and 8 boat launches. The nearest towns to these trails are McLean, Hudson, and Bloomington.

Explore by activity

267Total miles

19Campsites

8Boat launches

1Trailheads

Route 66MTB65.6 mi Constitution Trail Illinois Central BranchHikeMTB42.7 mi Constitution Trail Collegiate BranchHikeMTB31.2 mi McLean County Historic Route 66 TrailMTB31.1 mi Constitution Trail Southtown BranchMTB23.4 mi Route 66 TrailHikeMTB20.3 mi Constitution Trail Interurban BranchHike14.6 mi Constitution Trail Bloomer Line BranchHike14.0 mi Constitution Trail Northtown BranchMTB8.6 mi John English Memorial TrailHikeMTB2.0 mi Fox Creek RoadHikeMTB1.4 mi East Raab RoadHikeMTB1.2 mi Green pathHike1.1 mi White Oak Park TrailHikeMTB1.1 mi Pink pathHike1.0 mi Shady Hollow TrailHike0.9 mi Country Financial TrailHikeMTB0.9 mi Blue pathHike0.8 mi Hershey RoadHikeMTB0.6 mi Airport RoadHikeMTB0.6 mi Tanglewood Nature TrailHike0.5 mi East Lincoln StreetHikeMTB0.5 mi Oglethorpe AvenueHikeMTB0.4 mi Black pathHike0.4 mi Cornelius DriveHikeMTB0.3 mi Brown PathHike0.3 mi South Hershey RoadHikeMTB0.3 mi General Electric RoadHikeMTB0.3 mi Gregory StreetHikeMTB0.2 mi Red pathHike0.2 mi Constitution Trail Bloomer Line Branch / East Vernon AvenueHikeMTB0.2 mi Grandview DriveHikeMTB0.1 mi Uptown CircleHikeMTB0.1 mi South Mercer AvenueHike0.1 mi West Beaufort StreetHikeMTB0.1 mi Hidden Creek TrailHikeMTB0.1 mi

Trails by town in McLean County

McLean

6 trails nearby

More Illinois counties

680 trails · 2,007 mi

Trail geometry from OpenStreetMap contributors, licensed ODbL. Elevation from the USGS 3D Elevation Program. Compiled and published by Trailmonger · trail data last rebuilt September 2, 2026.