Did the San Siro for a dead rubber between Milan and Zenit, obviously Holker Street (Barrow) and the Emirates, Old Trafford, Deepdale, Wembley, the Riverside, Brunton Park (Carlisle), not sure if the Lancashire FA counts but I live right next to it and wander in now and again since you can drink pitchside
A guy I used to work with followed Leeds home and away and had nearly 500, last time I checked he was a couple off having the entire football league ticked off (even took a day off work to go and tick off Forest Green when they had a pre-season friendly there).