Author Topic: VA: George Washington Parkway Question  (Read 2383 times)

0 Members and 1 Guest are viewing this topic.

Offline mikeandkristie

  • Full Member
  • ***
  • Posts: 124
  • Last Login:March 20, 2024, 07:58:41 pm
VA: George Washington Parkway Question
« on: May 21, 2018, 04:15:47 pm »
I noticed this today when zooming in on our VA map around DC.  There seems to be two different George Washington Parkways.  They seem to have the same waypoints between I-495 and I-66.  But, then the first one goes on for about another 5 miles while the second ends at DC/VA.  I was wondering what the difference was.

(George Washington Parkway)
.list name:  VA GeoWasPkwy
14.03 miles
Green sign

(George Washington Memorial Parkway (Langley))
.list name:  VA GWMemPkwy
9.05 miles
Brown sign

Mike

Offline si404

  • TM Collaborator
  • Hero Member
  • *****
  • Posts: 1948
  • Last Login:Today at 01:42:46 pm
Re: VA: George Washington Parkway Question
« Reply #1 on: May 21, 2018, 04:30:58 pm »
The Green sign one was made a decade ago (and probably not changed since) and is in the active 'Select Named Freeways' system.

The brown sign one was made later and is in the preview 'National Park Highways' system.

The Green one ignores the border and continues on, while the brown one is chopped.

I'm not sure they are even concurrent - the Green one ought to be chopped and synced with the brown one - and when usanp becomes active, removed.

Offline froggie

  • TM Collaborator
  • Hero Member
  • *****
  • Posts: 801
  • Last Login:Yesterday at 07:53:11 pm
Re: VA: George Washington Parkway Question
« Reply #2 on: May 27, 2018, 10:42:01 am »
The reason for the disparity is because there is a section of the George Washington Parkway that technically is within the District of Columbia.  However, when the select named freeways system was created, it was decided to keep everything on that side of the Potomac River in Virginia for simplicity.

Personally, I think it should still stay that way, but whomever created the National Park Highways lists clearly disagrees with that.

Offline michih

  • TM Collaborator
  • Hero Member
  • *****
  • Posts: 4555
  • Last Login:Today at 04:44:01 pm
Re: VA: George Washington Parkway Question
« Reply #3 on: August 28, 2018, 12:28:32 pm »
If we wanna "stay that way", I think we can close the issue.

Offline michih

  • TM Collaborator
  • Hero Member
  • *****
  • Posts: 4555
  • Last Login:Today at 04:44:01 pm
Re: VA: George Washington Parkway Question
« Reply #4 on: August 30, 2018, 01:23:41 pm »
No objections, marking solved.