Hey guys,
Interested in hearing how fast those of you in 50-55 can do a 100m and a 400m all out. Gotta have a legit excuse to weight train seriously the next year+
I know Ken Lehner has put down some fast times being a former decathlete etc. Hand timed in spikes is fine
We’ll even allow IAAF illegal tailwinds (I think that is 2 m/s). Anyone going at 1.5xUsein Bolt for the 100m (14.39). I was happy to do a 2xUsein Bolt today (hand self timed no spikes, no starting blocks). Hoping to work my way down with a bit more specific training recovering from some nerve damage from an accident a few years ago and trying to get back full coordination. I figure it will only come with pushing my comfort envelope and putting the nervous system at the extent of its current abilities (or I might blow a body part in the process, but dumber things have been done).
Dev
Thanks Dev. Great way to eliminate my competition with pulled muscles, or long term injuries. I’ve long ago accepted that sprints are for either a) the young or the b) brave (and who don’t mind a nice juicy injury). I call that High risk, low reward.
Seriously though - you are my hero for even thinking of this!
On the one hand it may appear “high risk low reward”. On the other hand, there are many positive benefits to exercising one’s anaerobic system as we age because by doing so, you implicitly slow down aging. Of course, it is useless if you blow body parts (in which case in hunter gatherer society we’d become useless to the village), so I guess we have to do it with a degree of caution. Isn’t that why they have age graded times ? Also, it is kind of fun to be able to jump in for a game of soccer or touch football with the teenagers and not feel like you’ll totally fall apart with an injury. Maybe it comes down to “use it or lose it”, but the “use it” side needs to be done within reason.
This has nothing to do with triathlon time, more to do with what capacities are reasonable for a given age. For example, we know that sub 10 is an outstanding IM time for 50-54 on any course, but that same guy may have gone under 8:50 in his peak years. But nothing wrong with shooting for what one can do later in life. Just curious what the guys are doing at the anaerobic side of the spectrum.
PS. My sprint times are barely faster than what I’d hold for aerobic events, so the risk is lower. It was interesting reading David Epstein’s book where they found the bullk of elite soccer players are predominantly slow twitch muscle fiber…and it is not because they don’t sprint. It seems that the fast twitch guys never quite make it to the pros, because their fast twitch blows apart their body parts before they can get to pro level. Most of us on here are so past fast twitch, that the risk is a lot lower than we might think. One more interesting point…as we age we keep up our cadence just like young guys, but our stride length dramatically goes down. Why is our push off force declining so much more?
boy I must be an old fart - but I don’t care about being a “weekend athlete” and, am not co-ordinated enough to play skill sports (that’s why I do tri’s). I remember someone asking me - hey join in our beach volleyball game - you look like your in shape. I said “ya, but not in shape for jumping in sand” “wanna do a triathlon?” Let’s go baby! This from the guy who can’t walk and chew gum at the same time 
OK, barely