You’ve gotta love slowtwitch. Thanks for all of these great replies! I can say I’m a believer when it comes to all you’ve said about form. I still consider myself new in the swim game, but 2 years ago I felt like I had to furiously beat the water and who knows how many strokes it took me to take one length. I’m still trying to find that perfect count, but my optimum speed for 25 yards seems to take from 14-16 strokes. I can cover it in 12, but then I get to that slow down and glide thing.
So tigerchik, if I follow you correctly, a good set would be say something like:
7 minute warmup
10 X 100 (5-10 seconds rest between each, whew, that’s way less rest than I’m used to!)
cool down.
Or subsiture the 10 x 100 for 5 x 200 with 45 seconds rest between each set (aiming for consistent speed in each 200)
I’m also wrestling with how much to swim. I can do a 3500 yard workout, but do I need that much for the sprint part of the year, or is 1000 yards in a workout enough?
Cousin Elwood, I think I may be doing something like you are suggesting. I’ll do a warm-up, then 8-10 25s with 20 seconds rest after each. Is it actually better to rest longer (45 seconds) to build speed?
moulli and everyone else, thanks for weighing in and giving some really useful advice.
Maybe it’s just me, but I think this minimizing strokes-per-length thing is overrated for triathletes. If you are gliding, you are not pulling and you are not propelling yourself forward, unless you are kicking a lot more than you should be and you are very streamlined. Even with the latter, you are decelerating, and doubly so if you aren’t going very fast. When you do 15 strokes per 25yards, how long does a 50 take?
N=1: I’m 6’ tall, and I’m not a true fish, having started swim training at age 26. This morning I did 5x200 (scy) on a 2:45 interval. I was typically taking 20-21 strokes per length, pretty much every length. Now, I don’t glide off the wall very far, and I probably take an extra stroke into the turn that I might glide instead, but I take 25% more strokes per length than do you! My times were 2:27/28/28/27/28, so I averaged :10 faster per 100 than your fastest 100. Consider our turnover: mine’s like .9sec/stroke doing a 1000yd set, and your fastest 100 is like 1.4sec/stroke. I did a hard 50 at the end of the workout, and my turnover was a little over .7sec/stroke. Unless you have a perfect stroke, you just aren’t going to get much faster with that kind of turnover.
As far as how much to swim: you need to put in as many yards as you can to ingrain good technique. Once you have that technique, you’ll need to swim as much as you can to maintain it until, many years later, it will take fewer yards to maintain it. Frequency is more important than total yards.
Many years ago, I did the swim leg of an Olympic distance relay. What really worked for me was doing all my intervals at the pace I wanted to hold in the race (with the wetsuit). So I’d do stuff like 100->500->100 by 100 at that pace plus :10 per 100. Once did 10x200 on just over that pace plus less than :10 rest. I grooved that pace on little rest, and did the swim at that pace.
Last anecdote. I swam with a Masters group for 4 years back in the 80s. The first year, we all did really well at YMCA Nationals, with lots of PRs (especially for me; for instance, going from 2:02 to 1:57 for 200 free). The next year, we didn’t do so well. The next two years, we did very well again. Swimming 6-7 events each year, I hit a PR on every single event except one, other than that second year. What changed that second year? Instead of 100s, 150s and 200s, we did 50s, 75s, and 100s. Even though everyone on the team except me competed in almost only 50s and 100s (I did the 200 and 500; one other guy added the 200br and the 200IM), skipping the longer intervals really seemed to detract from our performances.