I got very few of them. I'm ashamed to say how many though I've only been to London once and surely crossed only a handfull of bridges. But I still got a Point for this awful score. Fascinating.
You’re thinking of the Queen Elizabeth II bridge which is part of the Dartford crossing along with two tunnels. It spans the river between Dartford in Kent and Thurrock in Essex.
Does not exist anymore. And it was never on the Thames per se but on one of its super secret tributaries (one that does not exist anymore too if I'm not mistaken).
The double-dated bridge is also known as Charing Cross Bridge, says Wikipedia - at least, it was in my days as an LSE student in the 1960s. And, before you ask, I was not living "Underneath the Arches".
that moment where I know exactly the bridge that the hint is referring to, I've crossed it several times and I can't, for the life of me, remember what it's called....and then the answer comes up and I wonder if I ever know it's name :)
Only problem is that our Mayor still hasn't fixed Hammersmith bridge so its out of service for the past 2 years and London Bridge has been out of service only to buses