Could You Speed Through This Obstacle Course?

I recently came across a YouTube video featuring soldiers at Fort Meade working their way through an obstacle course on the installation. 

The 10-minute video from YouTube user Greg Bartholomew shows about a half-dozen men navigating the course. 

The course includes: 
-A grid of tires to step through
-Rope climb
-Belly crawl under wires
-Log balance walk
-Several fence and wall climbs

Along the way, the men perform a series of squat thrusts, push-ups, sit-ups and lunges. To me, the hardest task appeared to be when the soldiers were asked—nearly 10 minutes in—to hoist themselves repeatedly onto a ledge using the strength of a single leg. 

How quickly do you think you could make it through the course?