Steam Inc excursion train to the annual Napier Art Deco Festival steams across Piri Piri Viaduct, one of six steel trestles north of Dannevirke. Napier was rebuilt in Deco architecture after 7.8 earthquake in 1931 Ja 1271 was built by Hillside in Dunedin in 1955-56, among the last steam locomotives built in NZ.