[Talk-us] US highway classification

[Nathan Edgars II]

On 5/28/2011 3:39 PM, Nathan Mills wrote:
> On Sat, 28 May 2011 15:19:03 -0400, Anthony wrote:
>
>> In my experience the difference between primary and trunk is generally
>> very minor, to the point where I'm not sure there'd be any advantage
>> at all in a router using it as a hint.
>>
>> But maybe that's just because the places where I use OSM are mapped
>> wrong.
>
> Using NE2's criteria, trunk is not really any different from a routing
> standpoint than primary.

No, trunk is to primary as primary is to secondary.