Patent ID: 8038589

Claim:
An obstacle course, comprising: obstacles of a first type, the obstacles of the first type modified or presented as a variety of progressive difficulties, the obstacles of the first type positioned or arranged across a path of the obstacle course in a contiguous or side-by-side configuration, and the obstacles of the first type positioned or arranged in a first module such that a user traversing the first module can select which of the obstacles of the first type to traverse; obstacles of a second type, the obstacles of the second type modified or presented as a variety of progressive difficulties, the obstacles of the second type positioned or arranged across the path of the obstacle course in a contiguous or side-by-side configuration, the second type being different than the first type, and the obstacles of the second type positioned or arranged in a second module such that a user traversing the second module can select which of the obstacles of the second type to traverse; user interfaces, each of the user interfaces configured to: recognize a user, and measure at least one of a biological indicator of the user or a performance indicator of the user; and wherein at least one of the user interfaces is configured to: make one or more recommendations to the user on how to continue to traverse the obstacle course based on measurements made by other interfaces.