talk about indecisive tonight. I ran to track for a workout, saw storm clouds a comin', ran home to get YMCA card to bug off to the gym, started back to Y and thought the rain not too bad...so headed back to the track, then got poured on. Ran to Y in a downpour.<br><br>
3.5 mi warmup<br>
3mi @ I-pace (5k pace)<br>
2mi cool-down<br><br>
8.5mi total<br><br>
I have no exact clue what my I-pace is at this point, but wore the HRM for the intervals. Set it to beep at Max HR minus 4 beats. Like Grizzly, and per the Pfitz marathon plan for T-10 days out, workout was 3x 1600m.<br><br>
Splits: 6:11/6:10/4:42 & 1:31 (3:30 rests)<br><br>
Rep 1 not bad.<br>
Rep 2 at 6:05 pace, at the 1200m my HR pegged out so I backed off the pace.<br>
Rep 3 the HR maxed out around the 1000m. Backed off and stopped at 1200m. After a short recovery to lower the HR, finished off the last 400m.<br><br>
Not a fan of the treadmill, and I think I'd have fared better on the track, but make no mistake that my body got a good shock. 3mi of I-pace in the books. What a reminder of how hard Intervals feel.<br><br>
Not sure of my marathon fitness level, but keeping options open.<br><br>
Aside: Tonight's workout reinforces Jack Daniels' theory that <b>I</b>ntervals should be in the 3-5 minute range. For my ability, mile repeats at I-pace are too long. Just an observation for students of the various marathon training plans.