For bikers AND walkers: excellent trail information in PDF format at various sizes from 8.5" x 11" on up is available on the Arlington Bike/Trail Maps and the comprehensive map of Arlington streets.
Maps of the safest routes to schools are also available online.
Other Arlington County maps available online include interactive "Find-It" site maps that cover zoning, neighborhood conservation and civic association boundaries; a bike tours map; bike commuter routes to several Metro stations; a Metrobus map, and more.
Still more County maps including digital orthography, active engineering projects, development tracking, parks and recreation and census maps are also available--check them out!
Historical Maps are a great way to learn about Arlington's history. Some offer insights into some of the historical notes included on WALKArlington Walkabouts. Case in point: Check out this aerial map of Arlington in 1934! Here's another 1934 aerial map that shows a few more signs of life!
