Yes, I post a lot about the DC Metro Map, but it’s not often we get to see the process of developing a transit map as publicly as this, or in such immense detail. I find it fascinating to see the decisions that are made, the different iterations the map goes through, and what is kept and what gets discarded.

Pretty much the only thing up for discussion on this final draft is the shape of the station indicators when there are three route lines present: “whiskers” or “capsule”. I’ve deftly added a “whisker” indicator into the detail part of the map above for easy comparison.

To my mind, the elongated capsule shape is more successful, and is a logical extension of the normal circle shape used to indicate a station. I’d like to see the capsule extend out a little further into the Blue and Orange lines: it barely grazes them at the moment, and isn’t consistent with the amount of overlap you can see when a circle station overlaps two lines, like at Pentagon City – half the circle is on blue, half is on yellow. Similarly, when the symbol is over three lines, half the circle should be on orange and half on blue, joined by the straight edges of the capsule over the Silver Line.

Speaking of the Silver Line, the decision to move it between the Blue and Orange lines is to be applauded. Previous drafts had it sitting above the Orange Line, which necessitated a very clumsy crossover between the Stadium-Armory and Benning Road stations. Having the crossover at East Falls Church instead is visually simpler and cleaner.

Apparently the route lines are now also “24% thinner” than before: looks like Lance Wyman is very grudgingly giving in to the fact that the playfully thick lines of the original map are no longer suitable for this modern version.

Also, there’s parkland shown along the Anacostia River… that’s a first!

Another step in the right direction, I think. Slowly and surely, this map is getting there…

Source: Plan It Metro website