Cambridge Road in the Waipa District is closed after a truck rolled.
It happened just before 1:30pm between Parallel Road and Lamb Street.
The sole occupant of the truck is currently trapped - their injury status is not yet confirmed.
There is a possible chemical leak from the truck, which is being dealt with by Fire and Emergency NZ.
Police are at cordons until the all clear is given from FENZ.
ENDS
Issued by the Police Media Centre