Best training spots for pokemon at lv 55

[deathpredator]

Hi guys, I want to train my pokemon levels to 100 so I can face the pokemon league the second time. But I dont kno any training spots. Victory Road doesn't give much exp so I was wondering for any ideas for pokemon at Level 55.
Any ideas?

[boots88]

Do you only want to get them to 100 no matter what or do you want to get decent EV's for your pokemon?

[deathpredator]

I want to get them to a decent levels from around level 65
My battle team is:
Lucario Lv 55
Charizard Lv 55
Raichu Lv 40
Darkrai Lv 52
Samurott Lv 55
Reshiram Lv 51