Fast Walking Boosts Strength and Slows Aging in Seniors.

In 2025, Daniel S. Rubin and team from the University of Chicago studied 125 older adults (some frail) using a smartphone app to measure walking pace. They tracked steps per minute and physical abilities like balance and strength over 12 weeks.

Those who increased their pace by just 14 steps per minute showed better physical function, with frail adults improving 18% in mobility tasks. Faster walking boosted strength and energy, helping maintain independence.

Walk a bit faster daily to stay stronger and more active as you age.