See who can tackle this 7-Element Obstacle Course the fastest at your next event. This 30 foot long inflatable obstacle course is designed for two people to go head-to-head in a race to the finish line. This will keep participants moving through the line quickly, and allow more people to get a turn on this fun and challenging course. The 7-Element Obstacle Course offers a series of challenging physical activities including running, climbing, jumping, crawling and sliding.