The context here is UK rural areas which are not quite like other places. Imagine a road that can fit 1 car, with wider places every few hundred metres and 2m+ hedges on both sides, immediately next to the road. Apart from specific paths you can't really go into a field.
Not all counties will look like that, but quite a lot of them to. Imagine a network of this kind of roads going on for many miles. You really don't want to walk them at night.
I found myself walking on one of these roads as the sun began to set last summer and it was actually quite terrifying.
We’d made a long loop walking through the hills in the Cotswolds, and the guidebook would have had us crossing a large pasture to get back to the start. At the gate we were confronted by a couple of rowdy young bulls who seemed to have little interest in letting us cross their field, so we took the road instead. Thankfully we could hear cars coming from far away and could position ourselves for maximum visibility in the curves, but it certainly felt like one of the more dangerous miles I’ve ever walked.
On the main topic of this thread, one thing I did note during our two weeks of touring the British countryside was that the network of walking paths and tiny villages made even rural places much more walkable than in the US. One fairly isolated farm we stayed at had a hand drawn guide to getting to multiple nearby-ish pubs via footpaths through the fields. A comparable place in the US would have been 100% car dependent.
I spent some time in the Dallas-Fort-Worth area, staying at a typical suburbian region. This was before I had a car or driver's license.
It was shocking to me how isolated I was. There was a gas station that I could walk to, but even getting to the fast food place that I could see from my house was dangerous because the neighborhood was surrounded by wide roads and fast cars. Whenever my hosts wanted to get fast food, they'd drive there even though it was literally a stone's throw away.
The wider area was even stranger. A high school that you could only really reach by car. A 'proper' city nearby (Fort Worth) where it seemed like nobody thought to make it accessible to pedestrians. multiple cut-and-paste neighborhoods just like the one I stayed at, completely isolated and only accessible by car. And consistently a Walmart/Kroger's/<random shops> area every 20 mins or so, with one 'bigger' shopping area that had no character or charm but at least it had a movie theater and restaurants.
After that experience I understood why having a car is so crucial in the US, but I also started respecting more how difficult it is to avoid things like obesity or pill addiction. it felt so eery and unnatural.
- Carry a torch (flashlight outside the UK ;-) with good batteries, and don't wear dark clothing. Turn on the torch when you see headlights in the distance, make sure it's pointing somewhere visible.
- Walk on the right-hand side of the road (cars drive on the left in the UK). It's marginal on single-lane country roads but cars still tend towards their normal driving side. Better if you can see surprise vehicles coming towards you rather than from behind you, and they can see you facing them.
- Wear retro-reflective clothing / strips if possible.
As long as cars can see you, they slow down to pass just as they will for a car driving in the opposite direction. Which at night they first recognise by headlights, from quite far away and around corners, so light is what they're looking out for.
Definitely don't be dark, as that makes you invisible to cars at night until very close.
For pedestrians, yes that type of road is fairly dangerous. But for cars it's not too bad, drivers know they need to pay attention and nobody is going at high speeds. It's also easier than you might think to see oncoming cars, especially when it's dark and their headlights are on.
Fortunately/unfortunately that type of road is becoming slightly less prevalent, as efficient modern farming means hedges are maintained less than they were historically and they either get chopped down or neglected and end up growing into larger trees that are much easier to see through.
TBH it doesn't seem too safe for cars either. You couldn't possibly see deer or other animals until they had already jumped into the road. Any normal hazard like a car stopped for a flat or lumber that fell off a truck is more hazardous in this situation.
Honestly, these are not common occurrences in England. Cars that are stopped like this are required to post a warning triangle ahead, and lumber just doesn't fall off trucks (lumber isn't very common anyway as the country is mostly devoid of forests).
While I agree that they're bad for sightlines, they're also traditional and may be on private land, so getting rid of them from minor roads would be a hugely unpopular undertaking.
It's interesting to discover a seemingly avoidable hazard to which the British are sentimentally attached. Perhaps it's not quite comparable to our attachment to firearms.
In truly rural areas you can, but I think the areas being referenced are more semi-rural, with single track roads, and fenced off private land or dwellings on the sides. I’ve done that sort of walk a few times and it’s terrifying, especially when you know half the locals are going to be charging round at 60mph because they know the roads.
Do you have to walk on the road? One might have expected that in rural areas one could walk through fields and forests.