I'm starting to create custom data views for various events. I've got a 12K trail race in a week, so I'm thinking about the trail run widgets.
I'd like to create a screen that displays the most useful data. For me, the top item needs to be the heart rate zone data field, with the number and the range.
I think that Distance, Pace, and Timer would also be useful. But that leaves one unassigned data field. And I may be wrong about what data fields would be best for a trail race.
What data fields do you use when running in the woods?