Quoted post said:Originally Posted by Mac_Biker [IMG]/img/forum/go_quote.gif[/IMG]
...Maybe I'm trying to build my FTP too quickly.
Sorta seems that way to me. Consecutive L4 days aren't necessarily bad but four in a row is pushing it pretty far. Your candidate program is pretty much ATATT (All Threshold, All The Time) and some folks really like that approach but I'd recommend a better blend of L4 and Tempo work typically using a three day midweek block and then longer rides on the weekends. It generally gives you a bit more overall training load and better long term progress than pushing L4 all the time or resting.
In terms of FTP building and quickness. The body will only respond and adapt to training so rapidly. Working harder doesn't make your cells regenerate any faster and the typical 6 weeks to adapt to an incremental increase in training load doesn't change much if you push yourself harder all the time. Yeah you might speed things up a bit by doing three Threshold days during your weekdays but I suspect you'd end up sacrificing ride quality on the weekends as a result and still your body will only respond so quickly. So instead of thinking 'harder is faster' in terms of adaptation it sometimes helps to think in terms of the body slowly but steadily adapting to the workload and the goal is to continually stress it so that there's a reason to keep adapting and to keep making progress. From that standpoint that third midweek L4 session might not be the best approach.
FWIW, when I've done three L4 sessions a week during winter builds I've typically done something like:
Mon: rest
Tues: L4 (2x20, 3x20, 2x30, 1x60 or something along those lines)
Wed: L3 (a couple hours or more if I have the time, 90 minutes is typical if stuck on the trainer)
Thurs: L4
Fri: rest or soft SST day (low Tempo, TSS around half my current CTL, easy day to bounce back from)
Sat: Longer ride L2+/L3 (often a team ride so perhaps some harder bits)
Sun: L4 possibly stretched a bit so maybe 2x20 or 3x20 but with some extra riding to and from the workout to get take advantage of longer weekend riding and CTL building
I've managed plans like that for weeks or months during build cycles and managed to balance specific intensity goals, CTL building goals and overall freshness goals for the harder days. Lately I've been doing a 1x60 L4 workout on Tuesdays fairly often and then I typically follow it up with another 2x20 L4 session on Wednesday. Sounds crazy but for some reason the Wed. 2x20 seems really easy after the full hour at Threshold on Tuesday and I've hit some of my best power numbers following that pattern. In that case Thursday is definitely Tempo.
YMMV,
-Dave