User blog:Spinosaurus75DinosaurFan/Beast runs around the X-Mansion

The X-Mansion is 76 654 square foot. Assuming it was a square, it would be 277x277 foot. The distance Beast ran would be 1108 feet. According to the X-men Movies Wiki, he ran in seconds. Let's assume the timeframe was 3 seconds. 1108/3 = 369 fps, or 112.5 m/s, or Subsonic.