[Tagging] Narrow Bridge (was: Reconstructing «Dificult passability» proposal to «Obstacle»)

[Philip Barnes]

On Sat, 2012-10-13 at 22:19 -0500, John F. Eldredge wrote:
> 
> The standard English term for a bridge that is only wide enough for one vehicle to pass through at a time is a "one-lane bridge".  In the same way, a roadway only wide enough for one vehicle at a time is a "one-lane road".  The bridge or road is visibly only one lane wide; painting lane markings on it to point out its narrowness would be redundant.
> 
Another one where American English is different, in the UK the term used
is 'Single Track Road'. 

You will sometimes see signs saying "Single Track Road with Passing
Places", a useful page with sign examples is here
http://www.sabre-roads.org.uk/wiki/index.php?title=Single_track_road

Phil