Spirals

These are easier than ordinary roundabouts, but they look challenging.

As you approach, look for direction signs and lane markings so you can get into the correct lane.

Stay in that same lane as you move through the roundabout.

The lane will be "spun out" to the far edge of the roundabout as you go round, guiding you to the correct exit.

If you need to, change lanes when you can see it’s safe, but don't cross a SOLID white line. See my animation or watch a driven example.

See how this compares to a "drive-thru" roundabout.