I've seen signs like that on the bridge from Virginia to Maryland. It makes sense though, it can be very dangerous with a large speed differential on that particular bridge. It's kind of a scary bridge. My ex-wife refused to drive on it.
this post was submitted on 03 Oct 2024
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Lol, so... You can't stop?
slow down to stop at traffic signal
car explodes like in speed
Lots of white knuckled old people and nervous drivers.
This is 100% to make the city unwalkable
If you can't walk down a sidewalk with cars going by at 30mph then there's something wrong with you.
30mph (48kmh) is the minimum, cars will also be going faster than that. Also, people need to cross the street, not just walk alongside it. Regardless, whether drivers or pedestrians are the issue, accidents happen. They are more likely to happen, and more likely to be fatal as vehicle speed increases.
From the Institute for Road Safety Research, page 2:
"According to an overview of recent studies (Rósen et al., 2011): at a collision speed of 20 km/h nearly all pedestrians survive a crash with a passenger car; about 90% survive at a collision speed of 40 km/h, at a collision speed of 80 km/h the number of survivors is less than 50%, and at a collision speed of 100 km/h only 10% of the pedestrians survive."
Areas with minimum speeds of 30mph in areas with pedestrians accept that at least 1 in 10 will die. This is easily reduced to negligible fatalities by having lower speed limits. Not doing so says we care more about saving some of the drivers' time than the lives of pedestrians.
30 mph is almost 50 km/h. In most of Europe the default maximum speed limit inside of populated areas is 50 km/h.
Default meaning artillery roads like this one can and almost always do have higher limits than 50, but the defsult maximum suddenly becoming the minimum makes no sense.
A road that isn't physically barricaded from foot trafic akin to a highway has no reason to have a minimum speed limit over 15 mph (30 km/h), if at all.
artillery roads
Judging by the pot holes, that is?
I know I know, making fun of autocorrect typos is such a vein form of humor.
Amish country in PA?
I know here in Brazil there's a minimum speed limit on highways of 50% the max, but there are no signs, and it doesn't apply in heavy traffic.
In Denmark we have a single piece of highway were we have a "crawl lane". It's slightly uphill and outside the lane you must go at least 80km/h. I know it is more common in Southern Europe.
Here in Germany, the Autobahn has a minimum speed cars need to be able to go (60 kph) although it’s not a minimum speed you necessarily need to drive.
However, we do have a dedicated minimum speed sign, but it’s very rare and usually only used in very specific places. The only one I know is a long and windy bridge on the side of a small mountain where, depending on your lane, you need to go at least 60, 80 or 90, I think.
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