アメリカ合衆国の道路標識
Note: State markers are illustrative examples; all states may select their own marker shapes or use the default circle. See Numbered highways in the United States#State highways and other similar systems.
Street Name Signs
Street name sign, MUTCD D-3
Street name sign, MUTCD D-3
NYC Broadway street name sign
NYC street name sign
NYC Midtown Manhattan street name sign
NYC Historic district street name sign
シカゴの道路標識
ボストンの道路標識
Washington, D.C. street name sign
フィラデルフィアの道路標識
ホーボーケンの道路標識
ロサンゼルスの道路標識
Minneapolis East-West street name sign
Minneapolis North-South street name sign
Minneapolis Arterial street name sign