Growing up you hear that average player of that game runs this far and the average player of this game runs that far during a game. The most I remember hearing was an average Soccer player runs 13 miles in a game. With new technology we are learning that a lot of those numbers are off and not by a little. SportUV is a motion tracking system that many professional sport leagues are using to get more accurate stats. SportUV was designed by an Israeli scientist  who also designed missile tracking systems. Now we track something way more important like running athletes.

 

Here are some example:

NBA- 2.72 miles per game

NFL- (Corner Backs and Wide Receivers)  1.25 miles a game. Some getting up to 21.5 mph

Soccer- 9.5+ per game

 

[Gizmodo]