User:Crazycaveman/Sandbox

My Sandbox

 Freeway 
 Major Highway 
 Minor Highway 
 Primary Street 
 Street 

Locking standard

In Crazycaveman we have a set minimum standard for locking roads based on segment type. Any road of a certain segment type must be locked at least to the rank (level) in the chart below. Roads may be locked higher for protection and special situations (areas with construction, tricky design, frequent mistakes, imaging inaccuracies, and the like), but should not be locked lower.

A great time to implement these locks is while bringing the road types of an area into compliance with the current US road type standards (FC and highway systems). Lock the roads based on type after they've been set to current US road type standards.

Crazycaveman Minimum Locking Rank Standard

Segment Type	Coastal	Urban	Rural
Freeway	5
Ramp	Highest Rank of Connected Segments
Major Highway	4	3	2
Minor Highway	3	2	Automatic
Primary Street	2		Automatic
Street	1
|-|-|-|-|-|-|-|-|-| Railroad |-|-|-|-|-|-|-|-|-|	2
• • • • Ferry • • • •	5

Note: Rural locks may be increased to Urban locks once an area can be considered "complete" (correct turn restrictions, road classified appropriately, and minimal URs)