I really don't like the right angle turns, so I made a track using only the straight and curve blocks:
PolyTrack14pdBBvtYDBDAAA9Xy1VeoLNh6WNNN4NkEE6C16Ce1vzpKhkeOtEcFCTCpxLrIZmyQkyQ20QECA6EezM69JCfkcFrIUeyOJzdXvgBf8vORtRQZ2HLbytdm68l7UNTmlmqeH2f5C5QwS3gMCtuqqSrir0S1TwdAH73XjBkRwo5Y9kpE4ecJ0WgaU6LaMk4DOWgQfaHHnc6b2FyPICelTJdSlPRWTTUtbcgYRG9D4mYWnnXvBxDuvuOV8e3rO7H1BZSpqs17cbHa1uQPkeeI3lXKeCHfTIaL63QxY6u4e80ZmnnfgkeOfHQfIvVr



This might be better


