C
Chris Smith
Guest
During my recent first-ever ultra, as you may imagine I had a lot of time to think. This is always
dangerous. But anyway, here's a question I pondered and about which I would like some comment:
When walking moderately fast, as often happens in ultras except for the leading aliens who compete
at what seem to me freakishly high rates of speed, is there any benefit to a particular arm-swing
form? In my limited trail and uphill walking training, and in the ultra run, I focused on a simple
interpretation of Ozzie's and other people's admonitions to keep "good form" when slowing to a walk
during a run. But for me this mainly translated to consistent striding and push-offs, walking a
straight line, good posture, etc. But as for arm swinging while walking....I saw one person doing
serious speed-walking form at least in the early stages, with arms held relatively high as if
running, but others with full, extended arm swings of varying arc length. I was vaguely aware of
"reaching" or extending arm swings further forward of my torso when "pulling" up the steeper
inclines, but otherwise just let the arms swing where they wanted to go. What's the physics and
recommended form here? It seemed unduly stressful or energy-burning to hold forearms "up" at all. A
related comment is that doing an ultra has helped me understand even better how truly funny is the
old "real runner" or "runner vs. jogger" discussion that pops up now and then. Sometimes a 15-minute
mile can be a triumph, other times you get to "really" move through space and time faster. But
everybody, walking or running, seems like a very real competitor--except for those aliens I
mentioned above. Cheers. chris
dangerous. But anyway, here's a question I pondered and about which I would like some comment:
When walking moderately fast, as often happens in ultras except for the leading aliens who compete
at what seem to me freakishly high rates of speed, is there any benefit to a particular arm-swing
form? In my limited trail and uphill walking training, and in the ultra run, I focused on a simple
interpretation of Ozzie's and other people's admonitions to keep "good form" when slowing to a walk
during a run. But for me this mainly translated to consistent striding and push-offs, walking a
straight line, good posture, etc. But as for arm swinging while walking....I saw one person doing
serious speed-walking form at least in the early stages, with arms held relatively high as if
running, but others with full, extended arm swings of varying arc length. I was vaguely aware of
"reaching" or extending arm swings further forward of my torso when "pulling" up the steeper
inclines, but otherwise just let the arms swing where they wanted to go. What's the physics and
recommended form here? It seemed unduly stressful or energy-burning to hold forearms "up" at all. A
related comment is that doing an ultra has helped me understand even better how truly funny is the
old "real runner" or "runner vs. jogger" discussion that pops up now and then. Sometimes a 15-minute
mile can be a triumph, other times you get to "really" move through space and time faster. But
everybody, walking or running, seems like a very real competitor--except for those aliens I
mentioned above. Cheers. chris