Compare your performance from 'this date last year'
1. personal season's best time on a segment: a lot of people take the same segment a lot of times, e.g. when commuting. Because we all get older, it would be nice to register a season's best.
2. Performance 'this date last year': to compare fitness and perfomance, I would like to see cumulative data comparing the same amount of time over recent years. E.g. to see if training activity is larger or smaller than the years before.
Good, or not?