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March 15, 2005
43:20/146
Managed to hold myself to 75% of maximum heart rate for about 8 km (5 mi).
I can only hope there's some long term benefit to working at that rate, because it put me in a bad mood. It only felt smooth momentarily a couple of times during the run. Trouble is if I want to increase the mileage significantly, I'm going to have to do more runs at this level of effort.
Posted by Mark at March 15, 2005 01:30 PM