 A 6.6 kilometer extension with 8 new light rail stations are proposed with the line running down the middle of the Gold Coast Highway, reducing minimal disruptions to the existing road corridor.Queensland State Government and City of Gold Coast have committed $5 million each in developing a Detailed Business Case that will analyse the costs and options for stage 3A.The Gold Coast City Council released a list of potential routes for stage three in November 2015 and invited public comment.