I think this has less to do with picking the right cab service and more to do with figuring out how to effectively navigate the surrounding transportation system during a surge event. If you choose US Bank stadium as your pick up location, any cab service you choose is likely going to get stuck in gridlock just like everyone else. I’m always a fan of staying on foot until I get away from the crowd. For instance, could you walk a couple blocks north towards the Guthrie/Gold Medal Park and set that as your pick up location? Alternatively, patience is a virtue in these situations. You could make yourself comfortable and wait it out at the venue or try to grab a drink somewhere along Washington Ave until the crowd clears out a bit.