I'm curious how they're going to be tracking it...
EPIC has RFID readers and it tracks the vertical feet of the lift and you don't need to be connected to the internet for it to track. The tracking is connected to your pass. Over the years, I've had a mix of Epic and other mountain passes but it's interesting to look back on the seasons.
IKON uses your phone's locations, similar to the app, SkiTracks. You have to go into your phone and click on start tracking. I've found that it's not as reliable because you need to have solid service on the mountain for it to actually track and it drains your phone battery especially in colder climates. But, it's interesting because it creates a little pie chart of difficulty.
The Epic app connects with facebook and shows what friends are at the mountain and what lift they're on. The Ikon app, if you're tracking, will show real time what run they're going down. It's helpful for big mountains and trying to find people. But, for PASR and Blue ... I'm sure if you wait some time, you'll find your friends by the meats.
Its partly a stupid competition but here are some screen shots of how other mountain passes track it.