The best hiking trails in Marion County
Illinois · 1 Hiking Trails
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What to expect
Check out one of the best hiking, walking and backpacking routes in Marion County, Illinois. The Salem Reservoir is 4288 m in length and is considered a medium trail. Get off line access to Shop, Pharmacy, Town, and Fastfood locations and much more with a Hiiker subscription.
Be prepared for hiking in Illinois with the HiiKER app
