I cannot imagine this being a new request or that I'm the only one interested in this.
If you run/ride/swim a personal record it gets put on the Personal Record page, but there you only have view of your all-time PR.
Since the activity is recorded and these record distances are measured for comparison to determine whether you have a new PB, why can't these measures be displayed for each activity? That way you know how far off your overall record you were. Or how you compared to previous attempts to evaluate progress, esp like after injury or such.
Furthermore - why is record distances so limited, esp in cycling?