Garmin connect sync failure

You need to connect and give it a bit of time. It sometimes takes a while for activities to come through. Once one new one is working then you might need to manually upload a couple. Garmin had some capacity problems and gave restricted the “load old data” endpoints so it is hard to make this very robust.

Hi, I’m trying to sync my planed workout from garmin connect, I’m folow a garmin coach plan and have planed workouts for next week but don’tshowat intervals.icu,
I disconnect and reconnect with garmin, all are ok at both sides.
Is because this is a garmin coach workouts?


Unfortunately Intervals.icu doesn’t get planned workouts from Garmin Connect. As far as I know there is no way to do that. Intervals.icu will push planned workouts from your calendar to Garmin but not the other way round.

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@david same exact problem here! Disabled strava upload but haven’t revoked access. Wanted to get Core Temp Sensor info in my .fit files so Garmin Connect was the way to go. Uploaded the historical Garmin file and that worked. But it unfortunately doesn’t sync, even though I have all the connections set and boxes ticked. Have tried with two new ‘test’ activities but nothing came through. Please help!

I can see quite a few recent activities from Garmin Connect on your calendar including one from the 15th. Are those all from the bulk Garmin upload? I don’t see any Garmin web hooks with new stuff in the logs. Maybe give it a day or so?

Allright, Thanks for the quick response! Will wait a bit and see if it works then.

Unfortunately no luck still… had two activities today, both didn’t upload. Tried to force downloading them with the ‘download old activities’ button, but no succes. Reconnected Garmin Connect and tried the button again, without succes again. What should I do next?

Hi all! I am one of the lucky guys for which is not working the sync of the trainings to Garmin. Tried whatever disconnecting and reconnecting Garmin, Intervals ICU, ckecking permits, creating extremely easy workouts and downloading some programs from Intervals ICU to avoid creation mistakes that can block the process… nothing to do. Can you help? Thanks in advance!

Hmm. I can see successful uploads today for you in the logs:

2023-09-06 15:39:33.833 : uploading workout 22112299 2023-09-11T00:00:00 Brit Cyc W1D3 3 X 10 minutes SweetSpot
2023-09-06 15:39:33.833 : uploading workout 22112239 2023-09-09T00:00:00 Brit Cyc W1D2 Base Endurance Ride

Are you still having issues? Can you see the workouts in the Garmin Connect app?

Hello, same issue, created new account linked with Garmin , but no old data showed up . Try to disconnect en reconnect same, delete intervals.icu account and recreated, same. What did I missed ?
Thanks for help !

Garmin doesn’t allow dup calls for the same Garmin athlete from Intervals.icu. So that’s probably why your history isn’t loading. If your next activity loads automatically then try the “Import All Garmin Data” option.

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