Rock Island Loop
Route Overview
Nearby Towns & Parks
Length
28.00 Miles
Elevation Range
1800
Terrain
Road Cycling
Features
River, Farmland, Mountain Backdrop
About This Route
The Rock Island Loop offers a solid workout paired with post-ride outdoor adventure at Rock Island State Park. Winding backroads transform every hill into a rewarding climb, offering a scenic ride and satisfying workout. After conquering the loop, you'll have plenty of time for the short hike to Twin Falls and to explore the park.