This happens in a lot of places like in buildings with ramps built to the separately. It could probably help most buildings that do this if they were lowered a bit so they arent as high off the ground. For example, the OIL WELL! That place has a lot of glitches like this but some of those cant be fixed because it is well, an oil well which is probably very hard to make. The developer will eventually fix this but just expect this to happen because it is a large map with lots of secret places that are unique and hard to build in the editor.

@Son-Noob i just updated the map, now there should be no more of these broken roads. If they are still there you will need to restart the world or reinstall the map. Thx for pointing this out

@TheVandal What do you mean the "Oil well"?

Er. The Oil rig. It can be very glitchy.

Thx, good luck for future updates in the map