Incident

TTC (Toronto) outage.

ResolvedDEGRADATION · HIGH

Jun 1, 2026, 01:27 PM · about 4 hours ago · Duration: 21min · Regions: asia

Detected by Probecast

Incident Summary

Incident Summary

API TTC (Toronto) is currently DOWN in us-west.

Diagnostic Details

Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)

Validation Results

Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 296s

Cross-Region Impact

Also DOWN in: europe, us-east Total Affected Regions: 3

Severity Assessment

Level: HIGH Multiple regions affected or critical error type detected.


Detected by Probecast Health Monitor - 2026-06-01T13:27:49.293Z

Timeline

Started

Jun 1, 2026, 01:27 PM

about 4 hours ago

Resolved

Jun 1, 2026, 01:49 PM

about 4 hours ago

Duration

21min

Total downtime

Evidence Logs12 checks

TimeRegionStatusLatencyCode
Jun 1, 01:27 PMus-westdown10000ms
Jun 1, 01:26 PMeuropedown10001ms
Jun 1, 01:23 PMus-eastdown10002ms

Track TTC (Toronto) reliability

This isn't TTC (Toronto)'s first incident. They had 748 incidents in the last 180 days, averaging 34 minutes of impact.

Related Incidents