Pursue

I can recalculate my route on my Zumo and have it recalculate based on

• Shorter distance, or
• Shorter time

I can program avoidances such as

• No toll roads, or
• No highways, or
• No U-turns

So, there's clearly a system of roadway classifications that marks avoidances. What if there was a classification of desired roadways, such as scenic routes or motorcycle routes?