My hardest workout last week was 1900 yards - but 800 was at race pace:
800 warm-up
4 build 25s sprint
4 fast 25s
100 easy
12x50 every 90s sec at 100 race pace
200 warm down
I had time for another 2500 of kicking / swimming / pulling, but I was so tired, there is no point, except "counting yards"...
My team also typically does a, "Fast Friday," type set with a few different variations. Sometimes it is 50's, sometimes 100's, occasionally even 200's. But my favorite is the choice set on 5 min. For me, it gives enough time to do even 200s and still have time to recover.
As a percentage of overall swimming, I'd estimate this is probably only 10%, as even on these days we'll do non-race pace warm-up/warm-down stuff. However I usually try to do doubles on these days, especially if I like the set, which could put it at 20%+ of my weekly total.
We'll do some other stuff here and there that might fringe on race pace, if done properly. Some descending sets, even longer distances, getting to 90-95%+ may fall in that category. If I include these, it would probably add at least another 5-10% of my weekly total.
I certainly wouldn't call the other stuff I do, "garbage yardage," by any means. We do some very helpful stroke drills, technique focus, etc. A recent set had 20 x 50 on a very tight interval (turned into touch + go for me, not race pace but sure felt like it at the time); again I think it is helpful to have a mix of many things as part of a greater training program. Plus a proper warm-up and warm-down is essential to avoid injury. And I don't see anything wrong with doing a mile for time here and there (I think we probably do that about once every 2-3 months).
My team also typically does a, "Fast Friday," type set with a few different variations. Sometimes it is 50's, sometimes 100's, occasionally even 200's. But my favorite is the choice set on 5 min. For me, it gives enough time to do even 200s and still have time to recover.
As a percentage of overall swimming, I'd estimate this is probably only 10%, as even on these days we'll do non-race pace warm-up/warm-down stuff. However I usually try to do doubles on these days, especially if I like the set, which could put it at 20%+ of my weekly total.
We'll do some other stuff here and there that might fringe on race pace, if done properly. Some descending sets, even longer distances, getting to 90-95%+ may fall in that category. If I include these, it would probably add at least another 5-10% of my weekly total.
I certainly wouldn't call the other stuff I do, "garbage yardage," by any means. We do some very helpful stroke drills, technique focus, etc. A recent set had 20 x 50 on a very tight interval (turned into touch + go for me, not race pace but sure felt like it at the time); again I think it is helpful to have a mix of many things as part of a greater training program. Plus a proper warm-up and warm-down is essential to avoid injury. And I don't see anything wrong with doing a mile for time here and there (I think we probably do that about once every 2-3 months).