3 x 7 minutes, all out
I used a climb about 15 minutes from our house (Muchmore Road). It turned out to be just 6 minutes plus and that counted going right and sprinting to the Indian Hill Road sign but it seemed close enough. I held 396, 401 and 394 and then threw in a 3 minute effort at 374 on Erie on the way home. Felt well rested and strong on these.