Were you interacting with patients? You called them "athletes" rather than patients so it doesn't, in that regard, meet my definition of a clinical experience. That said, it is a valuable experience where you were required to be in physical contact with people and working with them to build trust and rapport, motivate them to participate, educate them on proper technique, etc.
At the hospital front desk do you deal with patients? Are you entrusted with confidential information regarding patients? Are you in close proximity to patients?
If you don't feel as if either of these is adequately "clinical" it might be time to ask the hospital volunteer office if you could put in for a transfer to a unit that would give you more face-to-face time with patients. Sitting with patients who are agitated, holding premie newborns, etc might be more informative than what you've been doing.