CircleCI outage history
Every CircleCI incident we hold, newest first: 27 in total, from our own checks and CircleCI’s status page.
Incidents: 10 in the last 30 days and 27 in the last 90, lasting a median of 1 h 39 min.
Last 90 days
Jul 31, 2026Today
25 days with problems in the last 90 days.
October 2026
- Increased Docker gen2 wait timesDegraded1 h 23 min
- Increased wait times for macOS jobs on m4pro.largeDegraded2 h 15 min
- Delays starting macOS jobs that use Xcode 26.6.0Degraded1 h 13 min
- Delay in data appearing in UI and APIPartial outage14 h 35 min
- Elevated wait times for machine jobsDegraded3 h 35 min
- Increased task wait times for Docker Gen2Degraded1 h 10 min
- Elevated level of infra fails on customer jobsDegraded53 min
- Delay on starting Machine Job TasksDegraded26 min
- Delays in pipelines, workflows, UI data, and notificationsPartial outage5 h 18 min
- Delays starting Gen 2 Docker JobsDegraded1 h 39 min
September 2026
- Delays in processing new signups and plan changesDegraded1 h 52 min
- Delays starting Linux Machine jobsDegraded47 min
- Customers may experience delays in UI updatesDegraded4 h 34 min
- Customers may experience delays in UI updatesDegraded2 h 20 min
- Increased wait times for macOS jobsDegraded1 h
- Issues loading pipelines for a small number of projectsDegraded1 min
- macOS Job DelaysDegraded1 h 39 min
August 2026
- Intermittent errors when viewing plan usage UIs or calling plan usage APIsDegraded26 min
- GitHub Login DisruptionDegradedunder 1 min
- Insight data is currently delayedDegraded30 min
- GitHub Incidents impacting CircleCI functionalityPartial outage5 h 1 min
- Delays starting jobs following planned maintenanceDegraded3 h 1 min
- GitHub service degradation may impact customers using GitHubDegraded9 min
- Delayed pipeline updates and pipeline processing failuresDegraded17 min
- Usage API data delayed for 8/5Degraded6 h 48 min
- Insights service data is laggingDegraded4 h 2 min
- Increased Job Queue Times: Windows, Android, and GPUDegraded4 h 12 min