While walking from the Rosslyn Metro Station to the Francis Scott Key Memorial Bridge over the Potomac, we walked over a surprise bridge. If we had chosen to walk over on the upriver side of the Francis Scott Key Memorial Bridge, I may have completely missed that we walked a bridge over I-66.
Gateway Park is a “cap” over the freeway and is both a park and a bridge. Unlike Pittsburgh’s CAP or Frankie Pace Park, Gateway Park was built in the 1980s at the same time as the freeway it covers. It also distinguishes itself from Pittsburgh’s park/bridge by appearing to be fully integrated with the surrounding city and having well-utilized programming.
I couldn’t resist the temptation to walk across the C&O Canal, or what’s left of it. The climb down to this bridge from Georgetown and the Francis Scott Key Memorial Bridge included a very steep street and then some steps. Yet, this bridge is still significantly above the level of the river, approximately in line with the elevated freeway of Rt. 29.
After walking the downward slope across this bridge and its ramp to the towpath level, we had to walk down a set of stairs to reach the level of the Georgetown Waterfront Park. As the sidewalk on Francis Scott Key Memorial Bridge is more than 60 ft above the water, the hike from the bridge to the waterfront park across the C&O Canal bridge is similar to climbing down and then up the stairs in a 6-7 story building.
There was an interesting mural along the stairs, and the park itself was beautiful, but the need to conserve my energy at this point limited the photos I took to the most important (the views of the Francis Scott Key Memorial Bridge and the underside of the elevated freeway shared in the Francis Scott Key Memorial Bridge post).
Knowing that wandering at will and walking as many bridges as possible was no longer a feasible option for me, my brother and I identified two must-see bridges for my weekend in DC: the Frederick Douglass Memorial Bridge and the Francis Scott Key Memorial Bridge.
Not to be confused with Baltimore’s collapsed Francis Scott Key Bridge, the Francis Scott Key Memorial Bridge links Georgetown, DC, to the Rosslyn neighborhood of Arlington, VA.
The Francis Scott Key Memorial Bridge is a curvilinear arch bridge carrying a six-lane highway with wide sidewalks on both sides over the Potomac River. It was built in 1917-1924. The width made it easy and comfortable to walk despite a high number of other pedestrians, bikes, and scooters on the sidewalk, and the speed of cars racing across.
We walked along the downriver side, which provides ever changing views of downtown DC, the Kennedy Center, and the Washington Monument, thanks to the forested Theodore Roosevelt Island and nearly 90 degree bend in the river. This gave me plenty of excuses to pause, hydrate, rest, and take a photo.
Georgetown and Rosslyn both sit high above the river, which meant the bridge is also elevated far above the river. It is high enough that an elevated freeway sits comfortably halfway between the bridge and the riverside ground level on the Georgetown side.
The goals of urbantraipsing and pacing for Long COVID were a delicate balance as we walked across the Francis Scott Key Memorial Bridge. There were several important decision points along the way. Option 1 was to walk only half-way across the bridge. I don’t like doing that for urbantraipsing and there was a coffee shop on the far end that was a good option for refilling my water bottle and taking a short rest. So we walked all the way across.
As we approached the Georgetown side, I was very tempted to climb down to the park near the level of the water. I could tell that this would be a great spot to get an establishing shot for the bridge, but the effort of climbing down and back up from there did not seem worth it . . . until I saw that in doing so, we would walk across a C&O Canal bridge. Adding another bridge to my collection along with the fact that we could sit by the riverside and rest before climbing back up tipped the balance of pros and cons in favor of going down.
Due to the placement of Metro stations, the only choice for getting back to the Metro and on to our next stop was to retrace our steps back across the bridge. By the time we did all that, it was lunchtime and I had nearly reached my daily step count.
For years, even before I started urbantraipsing, I thought nothing of walking from transit stop to transit stop, bridge to bridge, as I explore and encounter the expected and unexpected nooks and crannies of a city. That way of life came crashing to a devastating halt in the fall of 2023 when I developed Long COVID.
Six months passed.
And then a year.
The return to “normal” my doctors promised seemed increasingly unlikely. But a return to functional seemed within reach. The question remained: did urbantraipsing fall within this new functionality?
After a few local test excursions, I felt physically and mentally strong enough to test travel. In April 2025, I took a long-overdue trip to visit my brother in Washington, DC. On this trip, I encountered some great bridges and learned that, much like other activities, with modification and accommodation urbantraipsing is a way of life I can continue.
The open, through-arch Frederick Douglass Memorial Bridge was one of our expected encounters. I probably would have been ecstatic about the unexpected benches in the lookouts between the arches under previous circumstances. After all, it isn’t every day that you find a bench on a bridge. However, in the past, I probably would have just said “that’s cool,” photographed them, and moved on. Instead, I took full advantage of these seats for one of my rest and rehydration breaks. This slow down is the reason I spotted the Yard Park Bridge, a bridge I definitely needed to add to my collection.
Perhaps slowing down and being more intentional to accommodate my Long COVID needs will continue to add depth to my urbantraipsing experiences.
The Cannon Street Railway Bridge is the last of the railroad bridges I encountered on my trip to London in 2012. Compared to the others (Battersea, Grosvenor, Hungerford, and Blackfriars), the Cannon Street bridge is relatively boring, though it also has its unique features. It is the only one of the five constructed with plate-deck girders, a style my “How to Read Bridges” book skips over, but appears to be a complex form of beam bridge for larger spans.
Blackfriars Station is another unique bridge along the Thames. It is a bridge…and it’s a station for the underground. When I was there in May 2012, it was under construction, or rather extensive renovation to extend the platforms along the bridge and add solar panels above. The Guardian heralded it as the “world’s largest solar power bridge” when it opened in 2014. And over a decade later, it seems to retain hold of that title, suggesting an opportunity for more solar bridges to step up to the challenge.
The Hungerford Bridge is unique among London bridges. It is a truss bridge, instead of the more typical deck arch bridges up and down the river. Also, it has a pedestrian bridge hanging off each side of it, collectively know as the Jubilee Bridges, that nearly hide the Hungerford Bridge from view, begging the question: how many is one bridge?
Grosvenor Bridge is the second of the railroad bridges across the Thames that I encountered. Four bridges downriver from the Battersea Railroad Bridge, it is substantially wider to accommodate a higher volume of train traffic. As with most of the Thames River bridges I encountered in 2012, Grosvenor Bridge is a deck arch bridge. However, unlike the others that feature ornate coloring and ornamentation, here the arches and spandrels are left to speak, simply, for themselves.
Just upriver from the Battersea Bridge – technically the first bridge I traipsed – is the Battersea Railroad Bridge. It mimics the deck arch style, and echoes the gold contrasted against a dark tone color-scheme, of the Battersea Bridge. The railroad bridge also has a similarly narrow road bed, making it the skinniest of the railroad bridges I encountered in my bridge walking of London in 2012.
This is the closest I got to the Battersea Railroad Bridge. My paper map ended about there – I refused to get a smartphone for several more years – and I had no idea there was another bridge just beyond that bend in the Thames that I could have walked. However, my motivating goal in walking bridges was to capture different views of the city. I took numerous photos from and near each of the bridges I walked, usually including at least one upriver and one downriver view, which enabled me to capture views of bridges that weren’t pedestrian accessible, such as the Battersea Railroad Bridge.
Ironically, a few days after my catch-up post about the Murray Avenue Bridge in Squirrel Hill went live, I unexpectedly found myself walking that bridge for the first time since 2012. The bridge looks mostly the same, slightly rusted but presumable functional as it hasn’t collapsed or been closed following a regular inspection. The stairs have been replaced though. I didn’t have a reason to go down them in 2012 and didn’t feel comfortable testing them out for the heck of it then. In 2025, the Urban Hike walk I was on came at the bridge from the street below and we climbed up the newish, solid-looking steps; a few of us (me included) pausing “for the view” on our way up.
The before and after photo pairs below don’t exactly line up, given the different angles and orientations of the photos, but it seemed a good opportunity to try out the image compare option. Before: August 2012, After: August 2025.
urbantraipsing 