7 miles ez on a really nice local trail. 900 ft. of vertical. I wore the HRM. Wagg Jr.'s got me thinking again about all that jazz. The run was 2 loops. First loop I went really ez and went 130 avg. 155 max. The second loop I went 151 avg. 170 max. It's very non-flat so I'm okay with the numbers. Overall avg. 142 max 170 which was brief. But shame on me. I will continue this HRM occasional monitoring. I love that trail.