How to set up alerts to announce my stats (pace, HR, etc.) at a distance interval?

I remember I used to have an alert configured to announce my current pace and heart rate every 1/2 mile during a run through my Bluetooth headphones. I can't seem to get that to work anymore. Did Garmin get rid of this feature?

I do have have an alert set up to announce every quarter mile, but oddly, it says "Distance, point three miles" after every 1/4 mile. Must be rounding up. But it won't tell me my total distance.

Any ideas how to get it to announce my current pace and HR at a set distance (or time) interval?