OPT BEING -- running intervals @ sju arboretum

7 min warmup @ z1

30 sec @ 90% aer
30 sec brisk walk
x 10
3 min rest
30 sec @ 90% aer
30 sec light jog
x 10
3 min rest
30 sec @ 90% aer
30 sec @ 50% aer

7 min cooldown -- walking w/ long stride

daily report

• mind: didn't sleep well last night. still okay... need to find a rhythm.
• body: sore in calves and upper back. not too bad.
• spirit: glad to be back in class.
• notes: difficult to keep identical pace with undulating terrain. still a good workout.