The pedestrian bridges will be built between the parking decks and the domestic terminal, allowing travelers to walk from parking to the terminal without dodging traffic. Once construction of the elevated walkways is complete, that's also expected to improve the flow of vehicles.
The pedestrian bridges were originally going to be completed in 2018 and 2019. But now, the airport expects to finish construction of the bridges in February 2021. The project ties into plans for massive curbside canopies, which are still under construction.