Iowa 330 Trail (IA)
The Iowa 330 Trail stretches from just west of the small town of Melbourne to the outskirts of Marshalltown, the largest city and county seat of Marshall County, located close to the geographic center of Iowa. The trail provides a safe off-road alternative for bicyclists and pedestrians to the busy State Route 330 and even busier US 30. In fact, the trail runs adjacent to the two highways for almost its entire route. The trail ends closer to Marshalltown at the Grimes Farm Nature Center.