It is pretty easy to go past the barriers of the new map. I don't know if it will stay like this but I thought it was worth letting people know.
The barriers just add more fun to the game i think, because it gives you something to aim for if your bored: cross the border into some other part of the map.
I spend hours of my time as a kid trying to crash my car out of the boundaries, and now there's a game that you can actually do it you say it's a bad thing
Easier than you think. Use the Monster Truck. Have been over the bridge and back several times, lol. I get across with the Monster Truck, change cars, race around a bit, and when I want back, I just switch back to the Monster Truck.