Dream : 2 pairs of shoes

It's about a game where I need to get a pair of shoe to win something.
All started at my house with 4 teams of 2 to 4 persons.
Then the referee throw the shoes somewhere at different directions.
As we starts to run, the scene change to a industrial site.
I spotted the shoe, down at level 1. Someone is chasing me....... Very fast and exhausted.....
At one moment, as we approach the shoe, something happen but I couldn't recall.
I should have written it down the moment I woke up but I didn't and I have half of my dream missing...