[Talk-us] Announcing progress: Minnesota Highway classification project publishes first guidance

[Evin Fairchild]

On Thu, Jan 27, 2022, 10:32 AM Paul Johnson <baloo at ursamundi.org> wrote:

>
> Except for highly unusual, rarely used and heavily restricted cases,
> freeways don't have at-grade intersections.  Expressways do.  If you have
> an at-grade intersection on what you're looking at, and it's perfectly
> legal to cross, enter and leave the highway there, you're not looking at a
> freeway.
>

Yes but it's certainly possible for a freeway to end at an at grade
intersection. That's the best place to end a motorway; anything else would
just seem arbitrary.

>
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