Last year, when Virginia’s VRE commuter rail system opened a new extension to Spotyslvania, the agency completely redesigned its map. The new version follows a trend for VRE: Every iteration gets more and more like a subway diagram, and less like a true geographic map.
The new map is at least the third completely different version VRE has tried since its launch in the 1990s. The original map was purely geographic, and oh-so ’90s. The second map was a hybrid with simplified geography. The newest is a pure diagram, with equally-spaced station symbols and only the barest nods to geographic context.
It generally makes a lot of sense for transit agencies, and particularly rail providers, to use diagrams instead of geographic maps. Features like the Potomac River’s many inlets, or minor curves on the rail lines, aren’t information that riders need to know, but they clutter the original map, making it hard to discern the information that does matter. On the other hand, it’s useful to know that the Fredericksburg line roughly parallels I-95 and that the Manassas line roughly parallels I-66.
Across the river in Maryland, the MARC commuter rail map remains completely geographic.
Comment on this at the version cross-posted to Greater Greater Washington.