We don't need roads
Who needs roads? Not you in this game mode. It's called Soaring 50s for a reason, after all.
In this game mode there'll be more bounce pads, more Grapplers, and you'll be able to soar across the map with your glider. Though, this has had some balance changes, too.
Grapplers will now have 10 charges instead of 15, and the sound of your glider opening and closing will be more audible to players nearby, so you won't be able to get the drop on them quite as easily as before.