Best Bike Trail
Munger Trail
The Munger Trail has over 100 miles of paved and natural surfaces. The most beautiful part of this trail system is a 15 mile stretch between Duluth and Carlton. Quoting its website, "The dense forests,the rock bluffs and formations make for some great photos...so make sure you bring a camera along." One can easily spend an entire day out in the beautiful East Central Minnesota forests. During winter months, segments of the trail are open to snowmobiling as well.
Runner Up: Coggs Lester River Trail