Train like you fight, or you'll end up fighting as you train.
If you train correctly, the latter won't be an issue, but if your supplementary exercise consists of 5-10K jogs, some (slow) lifting for strength and stretching, you are conditioning your body for endurance, not repeated high intensitity short bursts as is the case with a fight.A Jeet Kune Do person is not someone that steps into the ring for a competition fight either, but having that type of fitness will set you up quite well. Ideally a self defence situation will mean that you will have to act fast, aggressively, overwhelmingly and then get out! It's never a steady state contineous effort.
The photo shows Bruce Lee running with his pet dog (Great Dane) Bobo who often accompanied him on his runs.
There's nothing wrong with occasionally going for a gentle jog, if only to clear your head, and if you are at the start of your journey, it could be something to help you build up a base level of cardiovascular endurance/fitness, but don't dwell on it too long. The sooner you adapt your supplementary training to methods that support your martial arts training, the better.
HIIT and Interval running is much better to support your goal, but take a structured approach, below an example/suggestion.
Suggestion for an Interval running program:
- build up to a 3-5K steady state run (using a Couch to 5K program is a good starting point) 5K takes most people around 30 -35 minutes to complete initially. Run up to 2 times per week outside your martial arts training. This will take most people (who are already somewhat active) about 4-6 weeks to acchieve.
- Introduce intervals. You start off with up to 10 minutes steady state warm up, then you go trough a series of intervals: 6x 30 second sprint followed by 1 minute rest each (= 9 minutes), then return home (10 mins cooldown run). This again is approx 30 minutes of work out time, but the middle bit focusses on anaerobic fitness (the ability to endure high intensity high heartrate and recovery).
Do this for at least 4 weeks.
-Progression: shorten the steady state warm up to about 5 minutes: The interval section will now be extended and changed a little to: 6x 2minutes at 90% of your max, with 1 minute rest in between (18 minutes), then cooldown run back 'home' at steady state. This middle section more resembles a boxing match where you go 6 rounds at 2 minutes, with 1 minute complete rest in between. Again total workout time in the region of 30 minutes.
4 weeks on this program.
- Integrated Approach: This introduces an active recovery phase to the above progression. Rather than complete rest, you now keep on gently jogging, shuffle or shadow box. Again start with a warm up steady state section, progress to the interval section , and a cool down section.
4 weeks on this program.
You are now 16-18 weeks into the program. To measure your progress go for a steady state 5K run, the same route/distance as you did when you started), your time will likely have improved and be below 30 minutes to complete it, possibly much closer to 20.
Continue with your integrated program, but vary the intensity of your intervals, exchange sprints, with high intensity runs (90% of your effort but just shy of a spring), or knee raises on the spot etc, vary your 'rest' phases.
Walk On!





