Back نظام الطرق السريعة المرقمة بالولايات المتحدة Arabic Магистрална система на Съединените щати Bulgarian U.S. Highway System Danish United States Numbered Highway System German United States Numbered Highway System English Red de carreteras federales de Estados Unidos Spanish سیستم عددی بزرگراه در ایالت متحده آمریکا Persian U.S. Route French Az USA szövetségi országúthálózata Hungarian U.S. Routes Italian
The United States Numbered Highways (also known as U.S. Highways) is a national system of roads in the United States. These roads connect to places across the country. Some of the roads are freeways, which means cars must use ramps in order to get on or off the road, but others are surface roads. Many U.S. Highways, such as U.S. Route 66, have had their numbers removed because of the creation of the Interstate Highway System.[1]
- ↑ California Highways and Public Works, March-April 1964, Route Renumbering (PDF)