[Solved] Something funny with altitude on one ride

[Samantha_Lane]

In this activity, the altitude is funny.Intervals.icu
I resynced from Garmin but still got a funny chart.
Here’s what it looks like in garmin connect.

Here’s the intervals one.

[david]

The altitude data in the file is broken. I enabled elevation correction for that ride (Actions → Settings and tick the elevation correction box). If you enable the “Fixed Altitude” chart you get altitude that looks similar to Garmin Connect:

[Samantha_Lane]

Ok thanks.