I don’t know if I’m “qualified” to respond to your post or not. I’m 51 and I’m a cyclist rather than a triathlete. I do time trials and tri relays. I also do every century I can find and I ride them at the front with the racer folks. After a mid-life of being a workaholic, alcoholic and 2 1/2 pack-per-day smoker, I got into cycling about 15 years ago now and have ridden 10,000 or more miles per year ever since.
As of now, I’m training more and racing more and winning more than I’ve ever done in my life. I’m still posting personal best times I’m amazed at how hard I can still push myself. But the important thing I’ve learned is that every little detail needs to be addressed … training, rest/recovery, nutrition/supplementation. I’m not strictly regimented to the extreme. I’m just careful not to eat crap, not to over-train, not to over-stress, not to under-sleep.
I strongly believe that, as we age, we MUST spend time in the gym to help maintain muscle mass. I neglected this for a few years in my late 40s. When I returned to it last year, the response in all aspects of my life was amazing and the improvement in speed on the bike was dramatic. I don’t do huge, grunting exercises. I do a sensible, well-rounded program.
I also believe that cross-training is critical for weight control. I don’t see that as much of an issue for a triathlete, though. I can’t run (major injuries from getting hit by a car), but I walk daily. I could ride my bike 1,000 a week and not lose a pound, but mixing in the walking really works to help knock off the weight.
If I’m really feeling trashed, I take a day off. Period. That works WAY better than trying to push through it and getting into a state of chronic fatigue.
Finally, I think you’re right to disqualify folks who just returned to sport later in life. I might not qualify as a legitimate answerer to your question on that basis. Though I’ve been back at it for 15 years, I’ve had a couple of years where serious injuries took me out completely. It’s amazing how fresh you can be when you come back from a year out like that. It can be quite rejuvenating. I think folks who have been grinding it out consistently without let-up for decades tend to have many more problems on average. I have a good friend who’s 55. He competed in triathlons pretty much all his life, then injuries really started to pile up on him at age 51. He came up with a plan to really ease off for a couple of years and then come roaring back when he got to the 55-59 age group. It’s worked like a charm for him. He’s winning his age group at every race he attends with absolutely smokin’ performances.
Good luck. Sorry for the long-winded reply.
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