The 3rd-century AD Newport Arch, Lincoln — the former Roman north gate to the Upper City, said to be oldest arch in the UK still used by traffic.pic.twitter.com/l2M6UqmR7Z
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Is traffic restricted better now? Can’t have such a monument open to truculent drivers 

Nope! The second picture was from just recently!
Something to consider. Height seems to be an issue.
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