Bus line routing

[TimW]

What is the optimal way of routing buses?

 

[ristosal]

Bi-directional, meaning mostly the same streets back and forth (or alternating one ways). Just loop them at ends to make them circular. Cims will walk a reasonable distance to bus stops.

 

[muttonnoir]

In any situation apply common sense and real world solutions- look at your local bus routes for example.