List of auxiliary Interstate Highways
Автор:
Jesse Russell,Ronald Cohn, 134 стр., издатель:
"Книга по Требованию", ISBN:
978-5-5133-2472-0
High Quality Content by WIKIPEDIA articles! The auxiliary Interstate Highways (also called three-digit Interstate Highways) are a supplemental subset of the freeways of the Interstate Highway System of the United States of America. Similar to the mainline Interstate Highways, these highways also meet all Interstate Highway Standards, they receive the same percentage of Federal funding (90%), and they comply with other Federal standards. The main purpose of the auxiliary Interstate Highways is to serve large American cities and their suburbs. However, some of them provide supplements to the main-route Interstate Highways elsewhere in the United States - in non-urbanized areas. An example of one of these is Interstate 180 (I-180) in Pennsylvania. They also sometimes spare the availability of two-digit Interstate Highway numbers. For example, some of these like I-196 in Michigan and I-540 in Arkansas are more like substitutes for two-digit Interstate numbers. Данное издание представляет...
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