» Fairbury: Rock Creek Station State Historical Park and State Recreation Area. Wild Bill Hickok began gun fighting career here. Oregon Trail ruts are visible. Rock Creek Station was originally a stop for the Pony Express. Visitor center with brick relief murals and interpretive facilities. Sometimes they have covered wagon rides. Park permit required. 402-729-5777. www.outdoornebraska.org.

» Nebraska City: Visit the 52 room, neocolonial mansion of J. Sterling Morton, father of Arbor Day, at Arbor Lodge State Historical Park and Arboretum. Wander along the half-mile Tree Trail with more than 250 varieties of trees and shrubs. 402-873-7222. www.ngpc.state.ne.us/parks.