Portal:U.S. roads/Did you know/March 2014
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(Redirected from Portal:U.S. Roads/Did you know/March 2014)
![A rural segment of I-37 between Corpus Christi and San Antonio](http://upload.wikimedia.org/wikipedia/commons/thumb/f/f8/I-37_north_of_Corpus_Christi.jpg/150px-I-37_north_of_Corpus_Christi.jpg)
- ...that Interstate 37 (pictured) is one of the few limited-access hurricane evacuation routes away from the Texas coast?
- ...that only one of the twenty-six tunnels on the Blue Ridge Parkway is in Virginia?
- ... that M-78, a state highway in Michigan, was extended several times and converted into a freeway, but now follows its original 1919 routing?
- ... that U.S. Route 20 in Massachusetts used to be part of the Boston Post Road, one of the earliest roads established in the United States?
- ...that Alameda Street was built by Los Angeles County, California as a "truck boulevard" to the port?