A portion of the Francis Scott Key Bridge in Baltimore has collapsed after a large boat collided with it early on Tuesday morning, sending multiple vehicles into the water.
At about 1.30am, a vessel crashed into the bridge, catching fire before sinking and causing multiple vehicles to fall into the water below, according to a video posted on X.
“All lanes closed both directions for incident on I-695 Key Bridge. Traffic is being detoured,” the Maryland Transportation Authority posted on X.
Matthew West, a petty officer first class for the coastguard in Baltimore, told the New York Times that the coastguard received a report of an impact at 1.27am ET. West said the Dali, a 948ft (29 metres) Singapore-flagged cargo ship, had hit the bridge, which is part of Interstate 695.
That’s the ship that hit the bridge. It’s still there as I write this, but there are a bunch of tugs on scene right now.
Marine traffic can show you all the active AIS contacts in real time.
At least it happened in the very early AM hours when traffic was low and there were no visibility problems, unlike the Sunshine Skyway Bridge.
Seven people likely dead so far. What a horrible, terrifying way to go.
I’ve heard it was construction workers filling pot holes.
The bridge at crest is around 185 ft off the water, and footage shows the collapse took about 6 seconds where the cars were.
Imagine doing a mind numbing job in the dead of night and then all of a sudden the floor starts dipping below you. The street lights go out a second or two later, and not long after you’re falling for close to 2 seconds. Then either crashing hard into the concrete below you that just parted the water, having a flood of water hit you shortly after. or just jetting directly into freezing cold water.
How the fuck did this happen?
Nah, I’d say that it’s probably fast and even if you’re alive and conscious after you hit the water, you’re gonna drown pretty quickly. Probably one of the better ways to go.
Dying generally isn’t all that pleasant.
Drowning has to be towards the bottom of my list of ways to die
Drowning after falling from a great height.
I technically drowned when I was 12 and being an idiot ‘riding’ waterfalls. I got sucked into a big crack in a rock and when my friends finally got me out I was clinically dead, and all of my fingernails were ripped in half from trying to claw my way out. All I can remember is abject fear, and then the burning as my lungs gave up.
I would rather die by almost any other means.
I’m just glad it happened in the dead of night and that the ship sent a mayday several minutes before it happened. State Police were apparently able to close the bridge and clear most of the traffic (it’s 1.6 miles/ 2.6 kilometers long) off of it before it collapsed. It’s sad that there were still construction workers and some cars still left on it, though.
It’s sad that there were still construction workers and some cars still left on it, though.
Hopefully police told the people to evacuate their vehicles
Unfortunately, it would’ve simply been faster for them to drive to either end of the bridge. The Maryland Department of Transportation had already closed the bridge. The only traffic left on the bridge was the traffic that got through before the closure, but everything happened so fast I don’t think they had time to get off the bridge.
One article I read said that the mayday call, the bridge closure, the collision, and the collapse all happened in the span of about two minutes.
The bridge is just gone now, one tap and the whole thing fell like dominos!
Those constructions rely on all parts being where they are, otherwise the whole thing collapses. You’d need a different kind of bridge for the single stretches to be independent.
It’s bad enough that the transportation infrastructure is falling apart across the country due to poor maintenance. But when the bridge was built in the 1970s, I don’t think container ships that big even existed. It’s the same problem with old roads and modern cars or old airports and modern jets.
I hope that whatever replaces the Key Bridge is designed to fail in segments and take a good beating before it does.
That would be extremely expensive. I think that money would be better spent toward getting ships to not hit the bridge at all.
Time for a redundant array of inexpensive bridges?
(computer joke about backups and resilience.)
Or on a more serious note, maybe a tunnel?
So which version of RAIB you thinking? Because obviously, this has to be hardware, can’t do this with software. IMO, RAIB-5 is probably overkill but I think the locals would appreciate it.
What sort of cabling, do you suppose?
Strong Cable Support Infrastructure?
which is a prime example of a why a bridge built in a shipping lane should be built to stricter standards that would prevent a total fucking collapse from a errant ship.
For sure, and furthermore the city should have some sort of tugboats capable of stopping a rogue ship if it had time to give out a mayday. Just attach a line to the back of the hull when it enters the channel and give throttle in the opposite direction to halt it.
EDIT: People downvoting like “snort small ship not pull big ship, so dumb”
I live not five minutes away from the Key bridge and the sound of this woke me up last night. My GF takes this bridge to work every day. Driving through the city now for her every morning is going to be fucking awful.
Time to move. Or switch jobs.
Which is super easy to do. /s
That sounds like a traffic armageddon around Baltimore for the next few years…
Not just Baltimore. This is also a major cargo port. That harbor will be blocked for a long time. Get ready for supply chain disruptions and more rising prices.
I doubt the harbor will be blocked that long, maybe a week or so at most.
That’s a crime scene and a death scene. It’s not going to go quickly. The good news is that it’s a critical roadway and waterway intersection so the feds and state government have motivation to make haste.
Except there is no mystery as to the deaths part. Investigations take a lot of time when there are a lot of questions. The only question here is “why did the boat plow straight into the bridge?”. There’s very little question how/why the bridge collapsed(it got hit directly by a massive cargo ship). No one’s going to question the physics of it. The only question will be “was it captain error or ship error so we know who to fine”. Recovering the ship will be part of answering that and the rest will be communication and maintenance logs.
There’s very little question how/why the bridge collapsed(it got hit directly by a massive cargo ship).
I recently – in the context of IS being in the somewhat bizzare situation of having to argue with the Russian government that they did in fact commit their terrorist act in Moscow – linked to an old The Onion satirical video. It dated to a bit after 9/11 and had the Al Qaeda representative being interviewed – irate at the 9/11 Truther also on the show, who was claiming that the World Trade Center was downed with thermite bombs – using almost the same phrase:
https://www.youtube.com/watch?v=Q_OIXfkXEj0
“We flew an enormous airplane into a building, okay? I think it is obvious what caused the building to crumble.”
The investigation report is going to be interesting. While bridges can only take so much punishment, they are usually designed to survive some collisions with their pylons. I wonder what the state of the bridge was, prior to the collapse. If it’s anything like the rest of the infrastructure in the US, it was probably not good. Though, this may also be a case that the designers in the 70’s planned for a collision with a cargo vessel of the times, which were tiny bath tub boats compared to the super container ships we have now. The Dali was built in 2015 she is a 300m ship capable of carrying 116851 tons. That’s a lot of mass for the pylon and it’s barriers to stop.
- in the '70s* planned
- and its* barriers to stop
I’m pretty sure no bridge is designed to survive a collision with a large cargo ship, even a brand new one. It would balloon the cost so much nobody would be willing to pay it.
New bridges are built with protections such as pylons to prevent ships from even getting close to bumping into the bridge after the sunshine skyway bridge collapse of 1980.
In this case I’m not sure it would have mattered. This wasn’t a bump or a glancing blow. There’s not much which will deflect or absorb that much energy head on.
I disagree, the geometry of protection dolphins use would deflect the ship enough to change its trajectory towards the walls of the channel bed where the ship would run aground before striking the bridge even from a head on collision.
What is a geometry protection dolphin?
They are concrete or wooden structures that are piled deep into the ground like fondation foundation pylons on skyscrapers. The geometry part I was just referring to how they are angled in such a way it ricochets the ship away from the structure it’s protecting or towards the channel.
So why on earth didn’t the bridge have these?
I had to find a map, yeah, this is going to be a major cluster fuck in the morning. It’s possible to route around it, but the next crossing is aways away:
Just looking at that map makes me crack up as someone from Ireland. Baltimore is a small town here on the south coast of Cork. Dundalk is up in Northern Ireland. Pasadena is a place in California.
I just think it’s funny when America has random place names taken from elsewhere.
If you want a laugh, check out cities in Texas. We have a Moscow, Paris, etc.
As does Maine. I’ve never looked it up, but I think Maine might be the state with the most places named after another place.
As an Engineer I am looking forward to seeing how this plays out on future construction as well as retrofitting of existing bridges. Not only that, but also Emergency alert systems on cargo ships and maybe a more redundant power set up? But RIP to all those who lost their lives. Tragic.
