Outage in Polar
Strava and TrainingPeaks data transfer issues
Resolved MajorIncident Report
We are experiencing data transfer issues between Polar Flow and Strava/TrainingPeaks . Data synchronization may be slower than normal or fail altogether. We will provide an update as soon as possible. All data is safe.
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Latest Updates ( sorted recent to last )
RESOLVED
6 months ago - at 10/22/2025 11:59AM
This incident has been resolved.
MONITORING
6 months ago - at 10/20/2025 08:11PM
Data transfer to Strava is now operating normally
MONITORING
6 months ago - at 10/20/2025 07:20PM
Issue has been identified in 3rd party services, we are monitoring the issue.
INVESTIGATING
6 months ago - at 10/20/2025 06:38PM
We are experiencing data transfer issues between Polar Flow and Strava/TrainingPeaks . Data synchronization may be slower than normal or fail altogether. We will provide an update as soon as possible. All data is safe.
Latest Polar outages
Strava data transfer issues - 14 days ago
Flow app Android 7.35.0 activity data synchronization issue - about 2 months ago
Degraded performance in support.polar.com - 3 months ago
AccessLink API maintenance break - 4 months ago
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