Revision as of 20:15, 24 March 2016 by Kentsmith9 (talk | contribs) (Kentsmith9 moved page District of Columbia/Test/Major roads/Main to District of Columbia/Major roads/Main without leaving a redirect: Prepare for new main page)
The primary reference for road types is the District's Functional Classification Map.
Speed limits
The speed limit on all streets in the District of Columbia, unless otherwise posted, is 25 mph. Relatively few streets are otherwise posted, and most of those are main arterials that are classified as Major Highway or Minor Highway for Waze purposes.