Iowa's Heritage Trail runs for nearly 30 miles between the city of Dubuque and the town of Dyersville to the west. Short portions of the trail are paved within the two communities, but the vast majority of the path has a crushed limestone surface. The entirety of the trail follows an old railroad corridor of the former Chicago Northwestern line. You'll see remnants of the area's milling and mining past along the way, which were linked via the rails.
Other towns you'll pass through are Farley, Epworth, Graf, Twin Springs, Budd Road and Durango. But the Heritage Trail also features scenic landscapes of woodland, farmland, limestone bluffs, prairies and wetlands.
Snowmobiles are allowed on the length of the trail when snow reaches a depth of 4 inches, but horses are not permitted anywhere on the trail. There is a day-use fee to use the trail. Refer to the Dubuque County website for information on where to buy trail passes.
A large parking lot for the Heritage Trail is available in Sageville on Rupp Hollow Road. Additional parking can be found in Durango, Twin Spring, Graf, Epworth, Farley and Dyersville (at the western terminus).