Threshold Block #3

• 06:00 @ 51% FTP - 76% FTP
• 01:00 @ 55% FTP
• 01:00 @ 109% FTP
• 01:00 @ 55% FTP
• 08:00 @ 75% FTP
• 03:00 @ 90% FTP - 105% FTP
• 01:00 @ 65% FTP
• 04:00 @ 90% FTP - 104% FTP
• 01:00 @ 65% FTP
• 05:00 @ 90% FTP - 103% FTP
• 03:00 @ 55% FTP

Enter FTP

After a good warmup, complete 3 Threshold efforts, ranging in duration from 3 to 5min. However, the threshold effort rises from low to high threshold over the interval.

Recovery time is 1min @ 65% FTP. This is the level at which lactate is cleared at its highest rate.