train by time or distance?

I train by distance because when you race a triathlon you complete a specific distance, not complete a time. But to each their own!

Time. Because that's what the training plan I use calls for. Use what works for you.

I tend to rely on the training plan I've selected.....some are in miles and some are time based. From my perspective, the units really don't matter, as long as you're consistent. The training is all about the gradual build-up and adaptation. Keep in mind the recovery time needed vs. incremental benefits of longer duration training. One school of thought seems to be that the additional wear, tear, fatigue, and recovery time from 3+ hour runs are not sufficient to justify the "small" fitness gains from those runs, compared to runs between 2 & 3 hours.

Another related issue is that most triathlon plans tend to make their long run a percentage of total run volume for a given week. The plan I'm using usually makes the long run about 1/3 of my weekly volume. So, that would mean I'd need 9-hours of running to support a 3-hour long run. That probably works for a 25-hour training week, but not many of us have that much time available for training.

I think what it boils down to is using the time you have most effectively, and limiting your injury exposure.

Edited by g_shotts 2010-07-25 2:38 PM

I used a training plan that relied on time for my first HIM and while it worked, I would have rather used a plan geared toward distance.  I have now switched to a distance program for my CdA in 2011.   Just something about training with distance makes me feel a bit more comfortable.  To each there own though

Distance.

Occasionally might plan a swim around a certain duration, maybe a ride, but even then I usually translate the target time into a distance at an anticipated effort/pace.

Both.

I've done both.

Swims by distance other than ows that are by time.

Bikes and runs currently by time but in past with different coach have done both distance and time.

Time's a great rule, but only best for running in my opinion.

sort of the scenario where, if I was running by distance, my long run may very well take me well over 3 hours... and most of the "in the know" guys around here suggest cutting it off at or around 2:30... it's worked well for me so far (no injuries that is)

Swim - distance
Bike - depends on the workout

I figure the rest of my life is plotted out by time so to keep it the same measure I do training as time too

both depend on the discipline, training phase and session's goal

...by height.

Alright, Mr Ty Webb