In this youtube video, I'll teach you how to make a race track in roblox studio!

Google Earth Pro:
https://www.google.com/earth/versions...

SBS (Studio Build Suite):
https://www.roblox.com/library/260276...

Archimedes: (I know there's a new version available, but it's not as good)
https://www.roblox.com/library/144938...

Thanks to Smelly_Mange for teaching me how to build tracks myself!