North and South Extension
The Town of Zionsville is extending the Big-4 Rail Trail in two directions: south to Zionsville Road and north from Heritage Trail Park to the common boundary with Whitestown.
Much momentum has been made in recent years. The construction project replacing the Starkey Avenue bridge is expected to be complete in the spring of 2022, along with the paving and widening of the southern portion of the Rail Trail which will lead into Overley-Worman Park. A trailhead will be added to Zionsville Road.