Notes
Half marathon pace tempo run. Target HR=169 avg for last 3 miles (Used Oregon Pace Wizard HR minus 5 beats.) Actual avg=169 for last three miles. Avg pace for last 3 miles = 7:58 (1:44:15 half marathon pace). The run was not easy, but not overly difficult either. I will be a bit more conservative than the 7:58 pace on race day. I'm not sure I can mmaintain it for 13.1 miles.