Currently, the only major public transit infrastructure in this area is the SuperLoop bus rapid transit which circulates through the area, and local bus service provided by San Diego Metropolitan Transit System and North County Transit District. The Mid-Coast Trolley extension will provide San Diego Trolley service to this community by 2021. Also, the University City Tunnel has been proposed for existing Pacific Surfliner and Coaster service. However, with an estimate cost of over $450 million, it is not considered a high priority.