Water running is perhaps one of the most under-utilized
forms of cross training. As a zero-impact activity, it can be a great way for
injured athletes to stay in shape, or a great supplement to a training program
for healthy athletes.
i wish this is what i was talking about |
Water running is the closest form of cross training that you
can get to running, mimicking the same arm and leg movements as you would do
running on land. Also, due to the fact
that there is zero-impact (you do this in the deep-end) it is possible to do
many interval workouts on successive days, whereas on land this would
significantly increase your risk of injury and lead to increased fatigue.
One of the most important things to focus on when pool
running is proper form. It is easy to over-stride with a low cadence which won’t
raise your heart rate, or to lean forward such that you don’t need to work as
hard. It is important to keep the back straight and drive the knee up and then
the foot down- it may feel more like cycling than running but that’s okay. Many
articles will tell you to use a floatation belt, which is probably a good idea
if you are new to water running or don’t find yourself to be particularly buoyant-
personally I basically have a built in floatation belt (if you know what I mean
;) ) so don’t bother, but it is really about what works for you.
One of the key things with water-running is that it is
supposed to be hard. Due to the fact that there is no impact, air resistance,
hills, etc. it is very easy to get in the water and barely raise your heart
rate, which provides little to no training benefit. One of the best things to
do is to bring a workout with you. This doesn't have to be much different than
what you would do on land either. You can vary efforts between tempo, hard, and
sprints, just as you would on land, although in the water there is not as great
a need for long rest periods- your heart rate will be lower while water running
than it would be running on land, although very likely close to heart
rate levels for cycling. Having a workout helps to keep you focused on what
you are doing (as it is easy to lose focus and find yourself not working very
hard) and makes the time pass more quickly.
Here are some workouts that I typically do. Since I can only
go on my lunch hour, the workouts are 50 minutes or less, although it is
possible to do longer workouts if you have the time.
#1
5min WU
6x(2.5min
hard/30sec easy)
2-3min easy,
repeat intervals
5min WD
#2
5min WU
Ladder
intervals (1,2,3,4,5,4,3,2,1) with 1min easy between each
5min WD
#3
5min WU
6x4min
tempo, 1min easy
5x1min very
hard, 1min easy
5min WD
As a triathlete (as opposed to a pure runner) I found that
the best way to institute water running when I was injured was to just replace
some of the run sessions I would have done with the water running. Pure runners
often find that they will do more water running sessions than they would land
running sessions, but then again, they aren't trying to swim and bike too.
Obviously this is also a function of when you can get to the pool. Working at
the University of Waterloo right now allows me to go on my lunch hour during
the public swim, however those without such easy access to the pool may find it
easier to do some pool running immediately following their swim workout.
I can’t sell this form of cross training on how much fun or
how interesting it is because, quite frankly, it is BORING. If you can get
others to accompany you it might be better, but I wouldn't know since whenever
I ask someone they look at me like I’m crazy, laugh, and go for a run outside.
If the pool you’re at plays music it is much more bearable, if not maybe you
can bring your own music? Regardless, if you can’t run, this is the best cross
training you can do and will likely maintain
your run fitness for at least 6
weeks of no running outside. Some athletes even find they are faster after
taking time off for an injury and water running (although I’m sure there are
several factors at play in these cases). And for those looking to increase
their running volume, this can be a great way to log more “miles” without the
increased risk of injury.