IonQ Status
Investigating - This is the planned October maintenance.
Oct 16, 2025 - 07:12 UTC
Investigating - The maintenance will start tomorrow Sep 9, 2025 and the expected RTS is EOD (ET) Oct 31, 2025. We will provide timely RTS updates during the maintenance period.
Sep 09, 2025 - 17:53 UTC
API Operational
90 days ago
99.98 % uptime
Today
Quantum Simulator Operational
90 days ago
100.0 % uptime
Today
IonQ Aria 1 Major Outage
90 days ago
12.03 % uptime
Today
IonQ Forte Operational
90 days ago
58.73 % uptime
Today
IonQ Forte Enterprise 1 Major Outage
90 days ago
50.77 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Average API response time
Fetching
Average queue time: quantum simulator ?
Fetching
Predicted queue time: IonQ Forte Enterprise 1
Fetching
Predicted queue time: IonQ Forte ?
Fetching
Predicted queue time: IonQ Aria 1 ?
Fetching
Nov 20, 2025

No incidents reported today.

Nov 19, 2025

No incidents reported.

Nov 18, 2025

No incidents reported.

Nov 17, 2025

No incidents reported.

Nov 16, 2025

No incidents reported.

Nov 15, 2025

No incidents reported.

Nov 14, 2025

No incidents reported.

Nov 13, 2025

No incidents reported.

Nov 12, 2025

No incidents reported.

Nov 11, 2025

No incidents reported.

Nov 10, 2025

No incidents reported.

Nov 9, 2025
Resolved - We experienced a period of unavailability at Nov 9th, 12:30 am UTC. We are investigating ways to prevent spikes of errors like this from recurring, and apologize for any impact this may have on customer workloads.
Nov 9, 00:30 UTC
Nov 8, 2025

No incidents reported.

Nov 7, 2025

No incidents reported.

Nov 6, 2025

No incidents reported.