Fun with Highways: North Carolina
Today our “primary highways” series brings us to the state of North Carolina.
Crossing from Virginia into North Carolina on I-95 (which I most recently did in 2009 under cover of darkness), one gets the sense that “now we are really in the South.” It’s perhaps a combination of the vegetation, terrain, but especially the name “Carolina”.

That particular trip involved traveling southward along I-95, and then later returning to the state near the coast on US 17. The contrast between the different corridors was quite apparent. The US 17 corridor, when when it was not exactly on the coast, was surrounded by shorter vegetation in a lighter shade of green. As we got closer to Wilmington and I-140, it was hard to tell whether we were in a quiet coastal region or in an outer suburb with lots of highways but relatively little visible development. From 17/I-140, we turned onto I-40 and headed north. But if I the time for a proper visit, I would have continued up US 17 back towards the Outer Banks.
One can talk a particularly scenic trip through the Outer Banks on North Carolina Highway 12, which stitches together many of the barrier islands via bridges, causeways and ferries with fantastic views. The road goes through the Hatteras National Seashore. It also goes through Kitty Hawk, often credit as the location of the Wright Brothers’ first flight, though it was actually in nearby Kill Devil Hills. One of the most prominent landmarks, in addition to the continuous stretches of beach, is the Hatteras Lighthouse.

The Outer Banks are part of a beautiful and quite fragile environment, and one that is quite prone to being hit by hurricanes and subject to storm surges and flooding. Consider this breach of the islands and the highway that occurred in 2011.

[Photo from NCDOT on flickr.]
If we leave the Outer Banks and head northward and eastward on I-40, we eventually come to the Raleigh, the state capital and one of the main cities of the Research Triangle together with Durham and Chapel Hill. The Research Triangle is home many technology companies (both in the Research Triangle Park and beyond), and is anchored by Duke University, University of North Carolina and North Carolina State University. These schools are also known for their basketball teams. Raleigh is a much larger city and the center of state government, and sports both an inner and outer beltway, I-440 and I-540 respectively, though the latter is only partially built. Durham, to the north and west, looks from images as a grittier city that might attract my interest, especially with the old tobacco-factory buildings that have been converted to mixed use.

[GFDL or CC-BY-SA-3.0-2.5-2.0-1.0], via Wikimedia Commons]
It is also home to a large and vibrant African American community with a long history of successful businesses and a neighborhood once dubbed “The Black Wall Street.” It was also a center for early Civil Rights activity including some of the earliest “sit-ins.” Already in decline by the late 1960s, the neighborhood appears to have been torn apart by the construction of the Durham Freeway (NC 147) through the center of the city. It is a familiar sounding story (like the Cross Bronx Expressway in New York).
From Durham, I-85 and I-40 run concurrently to the city of Greensboro. Greensboro includes one stretch of I-40 which is signed with no fewer than six different highway numbers.

From Greensboro, we take I-85 south and west towards Charlotte, the state’s largest city. Charlotte has become a major banking center, most notably it is home to “way too big to fail” Bank of America. It has prospered and underwent a major construction boom with a large jumble of post-modern skyscrapers.

[By Riction (Own work) [CC-BY-SA-3.0 or GFDL], via Wikimedia Commons]
The Bank of America headquarters in Charlotte is the “tallest building between Philadelphia and Atlanta.” It is the one with the green lights on top in the photograph above. This sculpture, Arnaldo Pomodoro’s Il Grande Disco sits on Bank of America Plaza. It is known locally as “The Disco Wheel.”

[Photo by Antonio Viva on flickr. (CC BY-NC-SA 2.0)]
Bank of America is having its shareholder’s meeting this week, and a large protest is expected tomorrow to coincide with the meeting, presumably converging at this very plaza.
We return to Greensboro and head west on I-40. The development becomes sparser and the landscape more hilly and scenic as we approach the Blue Ridge Mountains. And more treacherous as well. We turn onto I-240 to the town of Asheville.

While I have not yet been to Asheville myself, it sounds a little bit like the resort towns here in northern California, with music, arts, and old-style downtown turned upscale, and new-age types. But for me it is most notable as the home of the late Bob Moog, the great synthesizer pioneer and of our heroes at CatSynth. Asheville continues to be the home of Moog Music, Inc, which makes both hardware synthesizers and one of my favorite musical iPad apps, Animoog. The independent but related Bob Moog Foundation is building a museum and cultural space in Asheville, and they are involved in education outreach and teaching students the science and art of electronic music with programs, with specific efforts in western North Carolina.
We conclude by turning north onto I-26, a relatively new and quite spectacular highway through the mountainous border region between North Carolina and Tennessee. The highway, which opened in its current Interstate form in 2003, winds it’s way through mountain passes, alongside cliffs, and even through a tunnel. This video gives a sense of what it is like, even though it is traveling in the opposite direction, from Tennessee back to North Carolina.




From the western side of the beltway, we begin on Interstate 66 and US 50 heading east from Virginia over the Potomac River. I-66 turns north while US 50 continues eastward as Constitution Avenue, passing alongside the National Mall and all the national memorials and monuments, which are arranged around the mall and the parkland along the Tidal Basin.

The Capitol is surrounded by several blocks of grounds, including the Capitol Reflecting Pool. While wandering around these grounds on foot, one would probably not suspect that there was a major highway passing underneath. I-395 traverses the center of the city in the long Third Street Tunnel, connecting to US 50 (New York Avenue) in the northern sectors. The densely packed residential sections of the Capitol Hill neighborhood can be found to the east, and a lively urban neighborhood to the northwest around Logan Circle.

South of the Third Street Tunnel, I-395 continues towards Virginia and a junction with the Beltway at the Springfield Interchange (aka, the Mixing Bowl). Before crossing the Potomac, it intersects with I-695, a short connector to the Anacosta Freeway in the southeast section of the city. It is signed as I-295 and also as DC 295. It is the only signed DC highway that currently exists, but it is another thing that gives the District of Columbia the trappings of a state, except of course that it isn’t a state and doesn’t have voting representatives in Congress. Hence another state-like item, the district’s license place, continues to bear the Revolutionary War slogan “Taxation without Representation”.
…where it continues as Maryland Route 295, the Baltimore-Washington Parkway. The parkway is partly maintained by the National Park Service. In this segment, it is a wide road through wooded surroundings, although industrial and suburban areas are never far away. Further north, it becomes an expressway through the suburbs south of Baltimore as it heads towards that city. The parkway ends at a I-95. Nearby, a larger and impressive junction over water takes the short I-395 (completely unrelated to the one we just left in Washington, DC.) until downtown Baltimore, passing by Camden Yards and just to the west of the Inner Harbor.




We head south from Baltimore towards the Chesapeake Bay on I-97, where has the distinction of being the shorted two-digit interstate. It passes through hills and suburban towns to US 50 near Annapolis, the state capital. I remember visiting Annapolis in 1999 and 2000. The 1999 visit included walking around the historic district and into the statehouse, one of the oldest in the country with a distinctly colonial look about it, and watching July 4 fireworks on the bay. It was also during an intense heatwave, with some days over 100F. I didn’t mind the heat too much, and it made it great weather for swimming. The towns and cities along the bay, including Annapolis, seemed intimately connected to the water.

Back in Baltimore, we return to the western neighborhoods, not far from the rowhouses we explored earlier, and head west on US 40. Just past Gwynns Falls / Leakin Park, we come to a parking lot that is the eastern terminus of Interstate 70. It was originally planned to go further through the city, but that extension was ultimately cancelled. In this case, we take I-70 westward out of the city.
This part of the state is quite sparse west of the Baltimore metropolitan area is quite rural and sparse, and in some ways would seem to be a separate state, more in common with West Virginia. I-70 and US 40 run together or nearby for much of the region. As I-70 heads northwest into Pennsylvania, I-68 continues with US 40 west through the Appalachian Mountains, including this cut through Sideling Hill.
We begin in the Northeast Kingdom of Vermont along State Highway 114. It winds its way from the most remote northeastern corner of the state and The Kingdom State Forest eventually into the towns and lakes of the region.
We can follow VT 16 back to Interstate 91, the main highway in and out of the “The Kingdom”. Heading south on I-91, the terrain looks a lot like eastern New York, hilly and forested. We turn off the highway onto US 2 and head west to Montpelier, the state capital. It has the distinction of being the smallest state capital in the U.S.
It is in Montpelier that we turn onto Interstate 89, which crosses the state diagonally from New Hampshire in the southeast to the Canadian border in the northwest. Along the way it connects the capital to the largest city, Burlington. Although I-89 never enters the city, it is easy to connect to the downtown via US 2.

Lake Champlain contains several large islands, particularly in its northern half. US 2 traverses most of these, including Grand Isle via a network of bridges and causeways before heading west at the north end of the lake, where Vermont, New York and Quebec all meet.



Back on I-64, we can head west onto Interstate 81 which runs along much of the Appalachian Mountains. It passes through hills, valleys and towns along the way, and is indeed a major corridor for the interior eastern US, connecting the northeast with the south. As such, it connects to our next state.
We continue on I-81 into Tennessee, where it ends at I-40. Here we leave the interstate and head south first on TN 66 and then US 441 to the Great Smoky Mountain National Park. It has the distinction of being the most visited national park in the U.S. It offers great views of the southern Appalachian mountains, both scenic vistas of the mountains and details such as streams and waterfalls.




Indeed, I-40 is named the “Isaac Hays Memorial Highway” on its eastern approach to Memphis. Long before he was Chef on South Park, Isaac Hays was a leading figure in Memphis Soul on Stax. I-40 and I-240 together form a beltway around this city’s outer neighborhoods, but its downtown and many of its most famous landmarks lie further west, between I-240/I-69 and the Mississippi River. Just off this highway south of downtown is the Stax Museum on McLemore Avenue. Further north on off I-240/I-69 is large exit for Union Ave, which carries several number designations all at once (US 51/64/70/79). Union Avenue was once home to Sun Records which produced many of the earlier Rock-and-Roll artists of the 1950s. Union Avenue also provides access to Beale Street.



We begin our tour on US 1 in Coral Gables, where it is known as the South Dixie Highway. I was actually in a pub along here on Election Night 2004, watching the results with friends and colleagues from the International Computer Music Conference (ICMC). For the most part, the election was quite disappointing – and we didn’t even get to enjoy a controversial Florida result to experience first-hand. So after a night of beers and commiseration, we turned our attention back to the conference itself, and to points north. Heading up US 1 towards Miami, we come to the rather unassuming freeway ramp that marks the start of I-95, the main north-south highway along the east coast. It’s a modest beginning for a such a major road. I-95 is an elevated urban highway through downtown Miami, as is the spur I-395 which took us over the city to the MacArthur Causeway and onto Miami Beach as A1A, one of the more oddly numbered highways in the country.
[Photo by
The next day I ventured out on my own using public transit into Miami, primarily using the elevated rail line. I stopped at Calle Ocho (8th Street) and walked its length through the heart of of Miami’s Little Havana neighborhood. The street carries the final section of US 41 towards downtown Miami. I think it was most curious to explore it because of my experience a few years earlier in “Big Havana” (i.e., in Cuba). Probably the main visual feature of the street were the frequent rooster statues along the side, including this somewhat “patriotic” specimen:




As one continues up the coast towards Daytona Beach, I-95 meets I-4, which heads westward and southward through the center of the state. It crosses Florida’s turnpike just south of Orlando and just next to the Walt Disneyworld Resort. Everyone knows Disneyworld. I had last been there as a teenager. EPCOT center was visually interesting (in terms of the buildings and structures), although it was already quite “retro” when it was completed in the 1980s. And the rides were not particularly compelling. I can only imagine it seems very dated now, but that could add to its visual charm.

I-4 continues southwest towards Tampa Bay, crossing I-75. I-75 is another major north-south national highway, and south of Tampa it largely follows along Florida’s “left coast.” It does, however, abruptly turn and become and east-west highway at the northern edge of the Everglades. This is the famous Alligator Alley. Along this section of I-75 is the Florida Panther Wildlife Refuge, home to the critically endangered 


























The main drag through Miami Beach is Collins Avenue, part of 
This has been a pretty lousy day. I haven't even felt up to posting here at CatSynth. So when all else fails, a “fun with highways” post is usually in order. Tonight, in a collision of nostalgia and highway enthusiasm, we visit New Haven, home of my alma mater 



