What do you get when you plot onto a single map every known light-rail, streetcar and BRT plan in the D.C. region? One heck of a huge transit network, is what.

This map combines the DC streetcar and MoveDC bus lane plan with the Arlington streetcar plan, the Alexandria transitway planMontgomery’s BRT plan and Fairfax’s transit network plan, plus the Purple Line, the Corridor Cities Transitway, the Long Bridge study, the Wilson Bridge transit corridor, and finally the Southern Maryland transit corridor.

Add the route mileage from all of them up and you get 267 miles of proposed awesomeness, not including the Silver Line or other possible Metrorail expansions.

To be sure, it will be decades before all of this is open to passengers, if ever.

The H Street Streetcar will be the first to open this year, god willing, with others such as the Purple Line and Columbia Pike Streetcar hopefully coming before the end of the decade. But many of these are barely glimpses in planners’ eyes, vague lines on maps, years or decades away from even serious engineering, much less actual operation.

[Continue reading this post at BeyondDC.]

Dan Malouff is an Arlington County transportation planner who blogs independently at BeyondDC.com. The Local Blog Network is a group of bloggers from around the D.C. region who have agreed to make regular contributions to All Opinions Are Local.