Running for Your Life: Treadmill Notes

For years I scoffed at the treadmill. The very idea of a real workout on the treadmill as likely as a sock without a hole in it after three washings. In the immortal words of Rosie MacLennan of trampoline gold fame, “I would leave it all on the trampoline.” Leave it all on “the treadmill?” Seriously?!

Alas, those were my out-of-door days. When literally all I did in terms of exercise was to run every other day. Boring but interesting. In my first thirty-three years I entered a grand total of six races: two 10Ks, three marathons and a multi-mile coastal run in New Zealand in the early 1980s. In my second 10K, I won a trophy in 1980 for finishing in first in my age category. (In those days when not everyone and his dog were runners, I believe I was one of four in the category.) I loved to run, but some days I asked myself why I kept doing it.

Now in my late fifties I can’t just go out the door. And I can’t imagine not doing it, so I take safeguards. Every other day I work out with the view that by stretching and strengthening my body I am stretching the time I’ve got left as a runner.

That means treadmill workouts. These days when I’ve got it in my head that I’ve not hit my marathon PR yet, they are especially important. If I have only twenty minutes to run (which is often the case in the non-summer months) then I go for a run on the treadmill at our neighborhood gym.

Here I dial up the incline and run at a modest pace, and then in two-minute intervals dial down the incline while increasing the speed. In twenty minutes I’ll have put in a hard 2-plus miles workout – one that I feel in my legs and my lungs: an aerobic workout that serves to tune me up for the next day of more moderate outdoor running, an eight-minute-mile pace, say.

So don’t scoff at the treadmill. It helps to build bone density and fosters legs muscle strength and, yes, knee health while keeping you on the road, perhaps for years and years to come.

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