# CircleCI in May 2025: incidents, uptime and changes

> CircleCI in May 2025: 9 incidents on its status page (1 major or critical), 99.71% free of major or critical incidents (vendor-reported). From Rewindex’s archive of CircleCI’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/circleci/2025/05
Last updated: 2025-06-01T00:00:00Z

- Incidents posted: 9 (major/critical: 1) · Maintenance: 0
- By vendor impact label: major 1, minor 8
- Uptime (vendor-reported): 99.71% free of major/critical incidents, 96.13% free of any incident; outage time 2 h 5 min, incident time 28 h 44 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [April 2025](https://rewindex.com/company/circleci/2025/04.md) · Next: [June 2025](https://rewindex.com/company/circleci/2025/06.md) · [All months](https://rewindex.com/company/circleci/reports.md) · [CircleCI](https://rewindex.com/company/circleci.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delays in starting some jobs](https://rewindex.com/company/circleci/incidents/59phbpt8l345.md) | major | 2025-05-01 22:40 UTC | 2025-05-02 00:45 UTC | 2.1 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delays in starting some jobs](https://rewindex.com/company/circleci/incidents/59phbpt8l345.md) | major | 2025-05-01 22:40 UTC | 2025-05-02 00:45 UTC | 2.1 h | resolved |
| [Delay in starting some jobs](https://rewindex.com/company/circleci/incidents/ggpypjwf0kgy.md) | minor | 2025-05-02 01:51 UTC | 2025-05-02 03:06 UTC | 1.3 h | resolved |
| [Delays in May 1, 2025 Data in Usage API](https://rewindex.com/company/circleci/incidents/50rqx1h1q828.md) | minor | 2025-05-02 13:51 UTC | 2025-05-02 22:08 UTC | 8.3 h | resolved |
| [Test results are delayed for test insights](https://rewindex.com/company/circleci/incidents/q2gc6bp3q4x4.md) | minor | 2025-05-06 19:06 UTC | 2025-05-07 00:12 UTC | 5.1 h | resolved |
| [We are currently experiencing an outage affecting v1 and v2 API documentation pages](https://rewindex.com/company/circleci/incidents/s9f74zfxvjrh.md) | minor | 2025-05-08 22:40 UTC | 2025-05-09 02:10 UTC | 3.5 h | resolved |
| [Delays in insights dashboard data](https://rewindex.com/company/circleci/incidents/hl4s2crypgyv.md) | minor | 2025-05-17 00:38 UTC | 2025-05-17 00:57 UTC | 19 min | resolved |
| [Dropped webhooks for GitHub pipelines](https://rewindex.com/company/circleci/incidents/r37pptn8b0zj.md) | minor | 2025-05-26 08:56 UTC | 2025-05-26 10:11 UTC | 1.3 h | resolved |
| [Delays in starting Mac Jobs](https://rewindex.com/company/circleci/incidents/1m9xcfc1qfbq.md) | minor | 2025-05-26 17:19 UTC | 2025-05-26 21:54 UTC | 4.6 h | resolved |
| [Delays to start macOS jobs on m2pro.medium and m2pro.large](https://rewindex.com/company/circleci/incidents/gwhnc10ssk35.md) | minor | 2025-05-30 21:52 UTC | 2025-05-31 00:14 UTC | 2.4 h | resolved |

## Cite this

CircleCI posted 9 status incidents in May 2025 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/circleci/2025/05
- Citation: CircleCI, “CircleCI in May 2025” (2025-05-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/circleci/2025/05 (CC BY 4.0).
- Markdown link: `[CircleCI: CircleCI in May 2025 (2025-05-01)](https://rewindex.com/company/circleci/2025/05)`


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Canonical: https://rewindex.com/company/circleci/2025/05 · Markdown: https://rewindex.com/company/circleci/2025/05.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:41:08.421Z