Good job Ken ! Good heart too!

Polar Heart Rate Chart of the Marathon

My heart rate (red line) is lower than normal for me. The average (the green) line is about 6 beats per minute less than my marathon normal. The blue line is the altitude as it was picked up by my Polar wrist unit.

The Vancouver Marathon was the first Marathon that I was successful in running the second half of the distance faster that the first half. Weather was perfect for the day and the elevation changes in the course gave your legs nice change in of pace.