Kīlauea middle East Rift Zone reference map

This reference map depicts the features on Kīlauea's middle East Rift Zone, much of which is within Hawaiʻi Volcanoes National Park. Pit craters and lava flows are evidence of a long history of magma moving along this rift zone pathway. Numerous eruptions took place in this region during the 1960s–1970s. Most eruptions in this area during that timeframe lasted less than one day to about two weeks, though there were long-lived eruptions at Maunaulu (1969–1971 and 1972–1974) and Puʻuʻōʻō (1983–2018). The most recent eruption in this area took place over 35 years at and near the Puʻuʻōʻō vent (shown in orange on the map).