There were several ways to get from Future City to Old Los Angeles.
The spiraling-down highway and direct elevators were the easiest ways, besides that, there were spare stairs etc.
Alice got Morales to get her a motorcycle.
The highway was built on the cliff face of the sunken Old Los Angeles. After passing through the structural layers, Alice saw the world below Future City.
Future City was divided into three parts.
The over-ground layer at the top was the part built on artificial land.
Then came to the structural layer on the artificial land, where many scientific and military facilities are located. The subway also runs through the structural layer.
At the bottom was the underground layer where the buildings were suspended upside down beneath the artificial land. It was an up
