I left at full time after West Ham, with an ambulant disabled supporter and Burnmoor Street shut so we had to walk round to Brazil St, dropped him off in Aylestone and got back to Ilkeston in a few minutes over an hour.
I find it difficult to imagine how it can take an hour and a half to leave the vicinity of the stadium.
In answer to your question, at the climax of the game we're getting up and down to let people through and having our view blocked by people walking past.