In 1972 NASA published a time and motion study of Apollo 16 astronauts walking on the Moon. You can find that report here. The Atlantic Magazine has highlighted the findings here. NASA researchers were interested in finding out answers to very prosaic questions. Were space suits flexible enough? Would astronauts be physically able to handle critical equipment? Could then get up once they fell over?
One thing the researchers discovered: Because a person falls much slower on the Moon, he has more time to correct for a slip before reaching the surface.
Loss of traction on loose lunar soil — Buzz Aldrin described it as like “most talcum powder” — caused crewmen to slip and fall. Earth-style running was impossible. Astronauts utilized two “sharply divergent methods of locomotion” — walking and skipping. Both seemed to require the same amount of energy.