# SparkPost in March 2025: incidents, uptime and changes

> SparkPost in March 2025: 2 incidents on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported). From Rewindex’s archive of SparkPost’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/sparkpost/2025/03
Last updated: 2025-04-01T00:00:00Z

- Incidents posted: 2 (major/critical: 0) · Maintenance: 6
- By vendor impact label: none 2
- Uptime (vendor-reported): 100% free of major/critical incidents, 100% free of any incident; outage time 0 min, incident time 0 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [February 2025](https://rewindex.com/company/sparkpost/2025/02.md) · Next: [April 2025](https://rewindex.com/company/sparkpost/2025/04.md) · [All months](https://rewindex.com/company/sparkpost/reports.md) · [SparkPost](https://rewindex.com/company/sparkpost.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._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Outbound message delivery is delayed/slow for some SparkPost customers (US hosted only)](https://rewindex.com/company/sparkpost/incidents/qvtzdng111f3.md) | none | 2025-03-20 08:51 UTC | 2025-03-20 09:47 UTC | 55 min | resolved |
| [Delay Processing Delays for March 26th](https://rewindex.com/company/sparkpost/incidents/4w08qdmm4gbt.md) | none | 2025-03-28 16:03 UTC | 2025-03-28 23:15 UTC | 7.2 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Database maintenance - US region](https://rewindex.com/company/sparkpost/incidents/c51jk240073p.md) | maintenance | 2025-03-06 12:00 UTC | 2025-03-06 20:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Router Maintenance in EU Data Center](https://rewindex.com/company/sparkpost/incidents/0h3xm2kjh8y4.md) | maintenance | 2025-03-11 21:00 UTC | 2025-03-11 23:00 UTC | 2.0 h | resolved |
| [\[Scheduled\] Router Maintenance in EU Data Center - Continued](https://rewindex.com/company/sparkpost/incidents/qwnw9k7bt96c.md) | maintenance | 2025-03-12 22:00 UTC | 2025-03-13 01:00 UTC | 3.0 h | resolved |
| [\[Scheduled\] Database maintenance - US region](https://rewindex.com/company/sparkpost/incidents/lldz9z9cq0zm.md) | maintenance | 2025-03-13 13:15 UTC | 2025-03-13 21:15 UTC | 8.0 h | resolved |
| [\[Scheduled\] Database maintenance - US region](https://rewindex.com/company/sparkpost/incidents/zwt24vpj3c5r.md) | maintenance | 2025-03-20 13:00 UTC | 2025-03-20 21:00 UTC | 8.0 h | resolved |
| [\[Scheduled\] Database maintenance - US region](https://rewindex.com/company/sparkpost/incidents/zqdsw6w7hs76.md) | maintenance | 2025-03-28 19:00 UTC | 2025-03-29 03:00 UTC | 8.0 h | resolved |

## Cite this

SparkPost posted 2 status incidents in March 2025 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sparkpost/2025/03
- Citation: SparkPost, “SparkPost in March 2025” (2025-03-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sparkpost/2025/03 (CC BY 4.0).
- Markdown link: `[SparkPost: SparkPost in March 2025 (2025-03-01)](https://rewindex.com/company/sparkpost/2025/03)`


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Canonical: https://rewindex.com/company/sparkpost/2025/03 · Markdown: https://rewindex.com/company/sparkpost/2025/03.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T21:58:24.493Z