As a spurs fan from notts when I do drive down , and having to wait more than 1 hour 15 mins to get out of Stanmore tube car park Boxing Day 2017 v Southampton att about 55000 I change to using carpenders Park overground south of Watford 3 to 4 trains an hour free parking’pub ( never used ) Greggs at station Tesco express with fuel . 15 mins from m1 done this about 8 /10 times goes to Wembley Central more food options that route and pubs ,don’t forget pubs stop serving 1hour before kick off , after match you will queue but much better going northbound hope you beat the bastards Seen about 30 games at Wembley but you just Car’nt beat the seven sisters road . Enjoy