Some Things I've Learned in 33
Year of Javelin Throwing
By Roald Bradstock
Spring 2005
Here are the 10 most important
things I've learned:
1. Build
a foundation of overall conditioning, strength, and fitness.
You throw a javelin with your
entire body, literally from your toes to your fingertips..
What to do: Spend half an hour
every day doing basic fitness exercises.
Throughout the entire year have
your throwers run, bike and swim - half an hour a day, 6 days per week in
addition to any thing else they are doing.
During the conditioning phase the
half hour can be increased in its intensity and have your athlete run more (3
run / 2 bike / 1 swim ).
In the heavy lifting phase do
more of the stationary bike and swim (1 run / 3 bike / 2 swim
). During the season really focus on the swimming (1 run / 1 bike / 4 swim ).
After the season, during the
summer months, keep active and add other fun activities: hiking, rollerblading,
rock climbing, surfing.
2. Warm up thoroughly before you
work out.
Whether you are going to throw,
lift weights or stretch, you must prepare your body for the workout.
What to do: Before every workout
or competition, take an easy 10- minute jog or bike (stationary), followed by
10 minutes of flexibility exercises. Stretch the calf muscles, hamstrings,
adductors, hip flexors, lower back, chest and shoulders. Hold each position for
at least 30 seconds, to a point where you feel a good stretch -- and never, never bounce! Afterwards, cool down with a 5-minute
jog and stretches for lower back, hamstring and calf muscles. On days the
thrower lifts weights, add triceps and lower abdominal stretches.
3. Work on flexibility to improve
range of motion. Flexibility is the most overlooked component of a thrower's
training. I have seen many very fit, very strong
athletes with fast arms and explosive legs not fulfill their potential as they
could have if they had been more flexible. Lack of
flexibility leads to a smaller range of motion which in turn leads to shorter
throws that paradoxically put the athlete under greater physical strain,
resulting in more severe injuries with more frequency. The most common
areas for injury are the throwing elbow and shoulder, the lower back, and the
lower abdominals, adductors and left knee (for righthanded
throwers).
What to do:
There are two essential things to
do:
(1) The first is to improve the
thrower's flexibility.
Here are some guidelines:
Target areas: Shoulder, chest, triceps, lats, obliques, lower abdominals,
lower back, adductors, hip flexors, hamstrings and quads.
Frequency: 2 to 3 days per week. Intensity: Hard.
Warm up well. Put heat
lotion/balm on specific target areas, especially lower back, hamstrings and
shoulders, and keep enough clothing on to stay warm even in the summer time.
Each stretch should be held for at least a minute to 90 seconds if not more.
Push the stretch to discomfort, not pain, and hold and breath and try and relax
into the stretch. As the muscle relaxes and the discomfort subsides increase
the stretch even more. The only time of the year not to really overdo the
intense stretching is during the heavy lifting phase. The rest of the year,
push your throwers to become incredible, flexible throwing machines.
(2) At the same time the
flexibility is being improved, increasing the throwing range of motion must be
worked on. This is done by working on technique when throwing a javelin,
weighted balls and medicine balls. Focus on trying to have as long a pull as
possible: reach back as far as you can, forward - as you throw- as far as you
can, and chase after the implement as you release it.
Improving flexibility and
increasing the throwing range of motion will greatly improve your athletes'
ability to exert greater force on the implement, especially as their strength
improves.
4. Use the appropriate lifts to
build strength. Many javelin throwers focus their training in the wrong areas: on
slow-moving strength exercises, which coupled with little or no stretching and
minimal plyometric work, results in frustrating
distances and injuries. Olympic lifts (power cleans, power snatch, split jerks)
and lat pulls and pullovers should be the exercises that predominate in a
javelin thrower's lifting routine but avoid dead lifts, heavy lunges and bicep
curls. Upper-body pressing exercises are fine if not overdone and balanced well
with plenty of stretching and medicine ball throwing.
What to do: (The reps and sets
for the exercises do not include warm-up or cool-down sets).
Weight Exercises:
Pullovers (straight and bent arm )/ 6 to 15 reps / 3 to 5 sets / 2 x per week
*Lat pulldowns
or pullups (wide grip) 10 to 20/25 reps / 3 sets / 2
x per week
Incline bench press 3 to 12 reps
/ 3 to 5 sets / 1 x per week
Flat bench press 3 to 12 reps / 3
to 5 sets / 1 x per week
*Power cleans (
from the floor ) 3 to 8 reps / 5 to 6 sets / 2 x per week
*Power snatch (
from the floor ) 3 to 8 reps / 5 to 6 sets / 2 x per week
Split jerk (take off the rack) /
3 to 5 reps / 3 sets / 2 x per week
Squats ( back
and front ) 3 to 10 reps / 3 to 5 sets / 2 x per week ( 1 back , 1 front )
*Always use lifting straps. It
will allow your athlete to do more weight and complete more repetitions. Also,
it will help keep the forearms from becoming over developed (from gripping).
This is one body part a javelin thrower does not want to build up as it will
tighten up the throwing arm up which will lead to elbow problems.
Plyometrics:
(Bounding 2 times per week, ball throwing 2 to 4 times per week)
Stadium: Running, hopping and
two-footed bounding
Track: Jumping into sand pit:
standing long jumps, standing triple jumps, 3 to 5 single-leg hops, 3 to 5 two- footed bounds.
Hurdles: 6 to10 hurdles: single
leg hops, two-legged bounds
Sandpit: One- and two-legged
bounding in the sand
Gym: Box jumping. Jumping and
hopping on, off and over boxes of different heights
Shot ( 4kg/7.25kg):
Overhead and underarm throwing of shot puts.
Medicine ball (
1kg to 3 kg - no heavier): Two-handed overhead throws forward, backward
and sideways.
5. Work on improvement through
specific drills. The run-up and throw can be broken down into a number of
elements, and you can improve on each element by repetitive drills which allow
you to master each element. When you put them together, your overall throwing
will improve. Javelin throwing requires doing a lot of drills.
The plain fact is that javelin
throwing by itself is too destructive on the body to allow an endless amount of
throws. The solution is...drills. They will allow the athlete and the coach to
focus on the different elements of the throw from the run-up, to the
withdrawal, to the throw without the full strain of hundreds of throws.
What to do (the drills are done
over 40 to 60 meters):
Running (accelerating run) with
javelin held horizontal. Focus on speed, staying relaxed and keeping javelin
absolutely still.
Approach and withdrawal (repeat 3
to 5 times per run. Focus on rhythm, control and acceleration; keep looking
forward.
Crossover, repeats: Focus on
driving up off the left leg, pushing and reaching forward with the right leg.
Keep the chest closed and shoulders turned sideways, with eyes looking forward
over the left shoulder.
6. Throw year-round to be
consistent. I believe it's essential to throw year-round; taking even a month
off is a big mistake. You don't have to throw hard year-round, but you should
be throwing all the time. Vary the intensity of the throwing workouts depending
on where in the training cycle you are and weather conditions but throw
continuously and consistently.
What to do: Never take more than
two weeks off from throwing. In the off- season, throw lighter javelins, throw
at targets, work on drills at varying intensities, et cetera. Make it fun, but
keep throwing. Never stop.
7. Accelerate into the throw. Many
American throwers don't really seem to understand the javelin throw. Instead of
accelerating into the throw, some throwers actually do the exact opposite: they
slow down or even stop, and then throw. Accelerate, accelerate, accelerate!
The javelin throw is an elastic,
dynamic, explosive throw at the end of an accelerating, horizontal approach.
That means you can't think of - or execute --the run-up and the throw
separately. The entire process should be one continuous build-up. The speed of
the run-up will affect the speed the athlete can move through the throwing
position which in turn will affect the release speed of the javelin which is
ultimately what determines distance.
It is one thing to hit great
throwing positions at slow speeds, but it is entirely another to hit those same
positions at greater speed. There are very few throwers (Nemeth, Petranoff, Zelezney, Backley) that I have seen over the last 30 years that get
better positions the more they accelerate. To me all of them start the throw at
the beginning of the approach not just at the end. Breaux Greer is the latest
athlete I would add to this elite list up until he tore his ACL. The positions
he has been hitting last summer have quite frankly been awful, which makes his
achievements all the more remarkable. With his leg fixed and his skill for
really accelerating into the throw combined with being able to get into and
hold the power position throughout the throw, he will be unstoppable.
8. Manage the wind. The
javelin is an aerodynamic implement, and its flight is governed by aerodynamics.
The strength and direction of the wind can greatly affect the distance of the
throw. Here are some considerations to help you master the wind, no matter
where it's coming from.
1. Your approach run: A strong
headwind or tailwind will change your normal approach by as much as 3 or 4 feet
-- a meter or more. Use your practice sessions to learn to adjust the length of
your run with different strengths of headwind and tailwind. Then, when you
compete, you can make your adjustment easily and throw with confidence.
If a tailwind or headwind is
coming at an angle, you may be able to improve your throw,by
changing the direction of your approach by 10-15 degrees by running toward the
right or left sector line to get a more favorable angle for the wind. For example,
if the wind is coming behind you and from the left, you start at the left edge
of the runway and run toward the right end of the arc. It may not seem like
much, but every inch counts.
Side winds are tricky. When you
have a side wind during your workout, experiment and watch what the wind does
to your throw. Again, if you are familiar with the wind in all its variations,
you'll be much more confident than your opponents.
2. Your release angle (angle of
attack): For a strong headwind, you should throw flat or even have a negative
angle of attack. For a strong tailwind, throw with a steeper-than-usual angle
of attack.
3. Release height. The stronger
the headwind, the lower you should throw the spear. The stronger the tailwind
coming from behind you, the higher the spear needs to be thrown.
4. Javelin selection. Javelins
with thick points are designed to be thrown with tail winds. Javelins with a
sharper, narrower point fly better into a head wind.
Always be conscious of the wind
when you practice. Make the wind your friend, and it will help you throw
farther than the throwers who don't know how to handle wind.
9. Sequence your throw. To
maximize the power you place on a spear it is crucial to sequence the body
through the throw in the correct order: from the ground up. The stronger but
slower muscles come into play early before the faster, but relatively weaker,
upper body muscles are activated. Unfortunately, many throwers bring the upper
body in far too soon, which limits the force produced and increases the stress
on the shoulder and elbow. To be a javelin thrower you need a good throwing
arm, to become a great javelin thrower you need to use your entire body. To
throw really far your athlete needs to become fitter, more flexible and
increase his or her event specific strength through the entire throwing range
of motion. As your athlete develops and gets stronger, he or she will be able
to get into and out of more advanced technical positions with greater ease and
with greater speed and bring each body part into action at the optimum time.
10. Visualize. Visualization is so important. It is not just for the elite athlete. It works for athletes of all levels, don't under estimate its power. Visualization is not a crock. Get your athlete to imagine launching a huge throw, picture the javelin sailing to other end of the track, imagine the excitement how other people react. That kind of visualization with lots of hard and smart training will take you athletes a long, long way.