POLICE are urging people to use public transport to the Firework Extravaganza in Arrow Valley Park on Friday.

Between 5,000 and 10,000 visitors are expected at the event and police will be closing off Battens Drive, Hopyard Lane, Colts Lane and Lowlands Lane from 6pm.

But there will be parking in Padgetts Lane and limited parking in Proctors Barn Lane.