Would love to see Track Sprinter, and endurance Focus added to the list. The closest category right now is road sprinter for both but I find it inadequate.
Hey Jacob,
Thanks for the suggestions… Endurance events can still be covered by the existing focus types that we have listed already, just with a Polar specificity rating 
Do you have some MPA analysis of track events that you’ve previously completed that you wouldn’t mind sharing with us? What was the Focus & Specificity of those various event(s)?
Sure,
Here is an example of a Kerin Night:
/activities/bj5obqxplxgcftlp
For a sprint Tournament looks like:
Warm up and Flying 200 to qualify for the tournament:
/activities/bqpv82nsnrwg6nor
Tournament:
/activities/75ylmhva9builcvf
/activities/jnovqnidycyjqblo
There were a few more races in the tournament but this should be representative ish.
I suppose the track endurance stuff would be close to road endurance stuff. However, it always feels way different; perhaps that’s because you only get one gear.