Traffic in Blyth, Northumberland

Something drastic needs to be done about the traffic in and out of Blyth. Over the past 20 years, the population of Blyth has increased by roughly 5000 people. Yet the same three roads in and out of Blyth remain. It is now taking up to 45 minutes to enter or leave Blyth. The amount of traffic coming and going from Asda is ridiculous, all those new houses and a school, now a new Starbucks as well as traffic for Asda. Something needs done and quick.