Looking at NXRSW posts on strava, its pretty clear that the course is long by at least 100 meters. I have seen no shorter than 3.16, and up to 3.25. I can't believe Nike could not properly measure the course. It became obvious early on from times the course was long. Typically the vast majority of Colorado runners pr, and it was a rarity in the early races, so I knew something was up.
The course is at least 20 seconds long. For some kids, when they need to hit X time to get recruited/scholarship etc, its a big deal when a course is off by this much.
Also, this means that Cheyenne Mountain ran about 15:00 average today. Impressive, but they obviously can't compete with Newbury Park.