Police are reminding motorists to drive to the speed limit after a Hobart man was detected travelling 84km/h over the limit on the Southern Outlet yesterday.

A 23-year-old Hobart man was detected travelling at 184km/h on the Southern Outlet around 10am.

The man was driving was a Kia Carnival eight-seater vehicle with seven passengers and a dog in the vehicle at the time.

The driver will be summonsed to appear at the Hobart Magistrates Court at a later date.

Police would like to remind motorists that travelling at excessive speed is one of the main contributing factors to serious and fatal crashes.

Anyone who witnessed the vehicle driving dangerously yesterday is asked to contact First Class Constable Sam Allen on 6173 2899 or Crime Stoppers anonymously on 1800 333 000.