I ran out of energy in a big way Friday night and crashed around 10pm.  I slept until almost 9am, and then started a day of chores and errands.

Around 3pm, I headed off to do an easy erg session.

Plan:

• 3 x 20′
• 1′ rests
• L4 format
• start at low power and ramp up to 185avg

I measured lactate at the end…1.4mmol/l.  Nice.  Of course this was an afternoon session.