I was reading
a book earlier this week and came across an intriguing analogy explaining the necessity
of strength training for runners. It went something like this:
Consider
your runner’s body is like a race car. Your heart & lungs are the engine.
We can upgrade our “horsepower” by running & cross training. This aerobic
exercise help our hearts pump more blood more strongly, develops a better vascular
system to deliver that blood, and stronger lungs to move more air.
Sometimes as
runners the only training we do is to “upgrade our horsepower.”
Now consider
the car. Let’s say it has a powerful engine. Even so, you can “run easy” with
that car by taking it slow on the gas pedal and slowing down in turns. The tires,
brakes, transmission, and suspension can handle that.
But let’s
say you drop a Corvette engine into a Honda Fit. Too much power can overwhelm
the system, for example:
·
Go
too hard on the gas pedal and you can spin your tires
·
You
could go too fast and overwhelm the suspension in a corner
·
Too
fast to stop soon enough, overwhelming the brakes
·
Sometimes
the car can overheat if you run it too fast for too long
But in the
actual Corvette, a high-performance car through ad through, all of the parts of
the car have been upgraded for better performance.
Back to the
runner’s body:
·
Our
feet are like a car’s tires
·
Our
legs and hips are like a car’s transmission
·
The
tendons and ligaments in our legs are like the car’s suspension
·
And
so on
If we make a
habit of only training our “engine” then that part gets stronger more quickly
than the rest of our “running machine.” When we have a strong engine (heart
& lungs) it’s easier to run too hard and overwhelm the other parts of our
machine.
We need to
train the entire body. Running-oriented strength training allows us to “upgrade”
the other parts of our running machine so that our tires, transmission, and
suspension all become the high-performance parts we are looking for.
What’s your
favorite strength training routine to enhance your running?