So I drove from London to Cambridge next and it is a pretty small and quiet city. So unlike London. It was hard to imagine they were in the same country.
I stay in the attic of a vintage bungalow that was converted into a small hotel that was about 20km away from the city centre. But there is Park&Ride available so I drove to the nearest P&C carpark, bought a ticket that lasts all day, and rode to city centre.
Upon reaching the city centre, it dawned to me that it is mostly the university. Colleges just lined up along the streets, literally. However, probably due to over-visiting by tourists, you got to pay to enter any part of a college if you aren't a student or staff.
So it was quite a bummer and I didn't do much except looking from outside the old and exquisite buildings. I don't get to see the bridge of sighs because, as suspected, it requires paid entry.
I did visit Fitzwilliam Museum to admire the archaeological exhibits though. Well worth a visit if you like such things.
Paid entry, everywhere. I give Cambridge 4 stars. #0247