Originally Posted by
jadocs
1-2 days a week I go 100% as hard as I can for 22-25 miles solo. The other days are a mix of tempo and zone 2 at longer distances, and a rest day. Weekends are for longer fast group rides with sprints. Been working great for me so far.
My HR on a hard day
Interesting. This is an outdoor ride? If so, you are lucky to have a convenient place to ride so steadily, with no stop signs or traffic lights, it seems. And the terrain is flat? Or is this a trainer ride?
I don't know where 154-158 bpm is in terms of your HR zones, but if I were going full on for an hour, then there's no way I'd be producing such a steady HR.