Delete multiple activities ... not one-by-one

On the page https://connect.garmin.com/modern/activities, move the mouse cursor over the rightmost column of each respective ctivity you want to delete and click the Bin icon. Not perfect, but it is rather quick even at a big number of items.

Otherwise, if you are not afraid of some JavaSript coding, there are number of threads here on the forum for bulk operations on Activities, so you should be able to adjust one for the deletion, too. For example:

• How to batch edit uploaded activities?
• Bulk change of privacy settings for past activities
• Is there a way to export bulk data to TCX or GPX files? Seems like I can only bulk export...

Hi Trux, thank you, but deleting one at a time is too time consuming,

I have 2.5 years of stuff to delete!

So, are you saying, without going into the software code there is no way to delete multiple entries?

Yes, the website's interface has no option for that.

For scripts: above threads are good, and a delete request is here: Loaded rides by mistake, which can be added to one of searching scripts.

its possible to set  to delete all activities uploaded in the last 24 hours , or some like that?

Above it's a clicking script, so as he wrote, it deletes loaded activities. So it's up to you to display ones you want to delete, you can select some activity's type and use advanced search.

Or in standard scripts, add a filter to the link.

Thanks for the feedback.   For delete only visible activities , dont solve the problem ; A nother Garmin Watch sync  , so my calendar was populated with many activities ; i tried t figured out how only delete activities coming from the Forerunner or only the acitivies was uploaded in last 24h

Then try scripts linked above, there is one with device search.

6848134 said:

A nother Garmin Watch sync  , so my calendar was populated with many activities ; i tried t figured out how only delete activities coming from the Forerunner or only the acitivies was uploaded in last 24h

Here's a script for deleting activities associated with a given device. You do need a PC or Mac tho.

forums.garmin.com/.../can-i-delete-just-the-activities-from-a-single-garmin-device-from-my-garmin-connect-account

Thanks for this. I just gave my dad my old VS5 and wondered why it was taking so long for the initial sync, I then realised I had only reset defaults and not actually removed all data from the device so it was syncing all my runs and cycling to his account :)