You pass the Tyler Hill Tunnel which is the oldest rail tunnel in the world: https://crabandwinkle.org/visiting-the-tyler-hill-tunnel-at-...
Fellow Canterbury fan here, and this might even be underselling it to people unaware of British history. Canterbury is physically smaller for sure, but significantly outranks OxCam in terms of historical and ecclesiastical value; its cathedral being the mother church of the entire Anglican communion.
Oxford cathedral is actually the college chapel of Christ Church, a college of Oxford University. It's not open to the public. You need a letter from your anglican parish priest confirming that you are a church member if you want to visit.
It's not even a landmark; the chapel is inside the college walls, and barely visible from the street. The striking tower over Christ Church (Tom Tower) is over the college gatehouse, and not part of the chapel.
Tom Tower, by the way, is named for Great Tom, the bell that chimes the hours. It used to chime local time, which in Oxford is nine minutes behind UTC. Nowadays it chimes UTC hours (formerly GMT).
Studied Computer Systems Engineering from 2003 - 2007. Always looked forward to Winston Waller's lectures, which typically involved regailing us of control systems he built for various breweries.
https://www.kent.ac.uk/computing/people/3094/utting-ian
https://blogs.kent.ac.uk/unikentcomp-news/2015/12/18/farewel...
Incidentally, I now live nearer to Holy Island with it's disappearing causeway, which is mentioned elsewhere in the thread. Would definitely recommend a visit as it can be stunning in the right weather.
A whole slew of people would have been getting great speeds from a dedicated fibre link or two .. just not the open day labs.
First rule of bandwidth club.