Police seize P-plater's vehicle for two alleged speeding offences in one night

A police spokesperson said targeted traffic patrols were being conducted at Tasmania's Devonport Bluff on Saturday night when a blue Mitsubishi Lancer was allegedly detected driving at 67km/h in a 50km/h zone on Coles Beach Road.

"The driver was informed that she would receive and infringement notice for the offence.

"At 11pm police detected the same vehicle travelling on the Bass Highway at Lillico at 190km/h.

"The vehicle was intercepted, and the same 21-year-old female was driving the vehicle.

"As a first-year provisional licence holder she was restricted to a maximum speed of 100km/h."

The woman has had her licence for less than two months.

The vehicle has been clamped for a period of 28 days and she will appear in court at a later date.

If convicted, the offence carries a penalty of four months disqualification, 6 demerit points and a $989 fine.