State Highway 1 has reopened this morning following work to retrieve a truck that crashed into Lake Taupō.
The road between Taupō and Turangi was closed after the incident near Bulli Point about 4.30am Sunday.
A Hato Hone St John spokeswoman said it responded to the incident with one ambulance and transported one patient with moderate injuries to Taupō Hospital.
The road reopened about 10.45am.