Showing results for 
Search instead for 
Did you mean: 

Crazy intervals with Apple Watch Ultra

Mt. Kenya

I've just started using the Apple Watch Ultra and its Workout app to record my runs, and I'm getting very mixed results with intervals. The other day, I did a simple fartlek run—1:05 on, 1 off, 12 reps—and everything imported just fine. Today I did a 10-minute warmup, a 6-mile steady state, and a mile cooldown—all built as a single Custom Workout, and the middle section came in as literally 100 segments, some of them as short as 15 seconds. 

I don't know if this is an Apple problem or a Strava problem, but it's a pretty weird one! Any insight here?


Mt. Kenya

Hi Jane,

I am (and have been) using the most up-to-date version of the app—I have auto-update on. Was this issue fixed in the update that came out 4 days ago?


Moderator Moderator

Hello @worldmatt 

Thanks for posting about this.  Could you check your Strava App and confirm you're on the latest version available?  If you're not, please update your App.  

If this issue continues and you are on the latest version of the Strava App, please let me know.  Thanks so much.

Jane (she/her)
STRAVA | Community Hub Team