TTC (Toronto) — Outage
ResolvedDegradation - HighMay 3, 2026, 04:01 AM · about 4 hours ago · Duration: 14min · Regions: asia
Incident Summary
Incident Summary
API TTC (Toronto) is currently DOWN in europe.
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: 311s
Cross-Region Impact
Also DOWN in: asia Total Affected Regions: 2
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-05-03T04:01:29.158Z
Timeline
Started
May 3, 2026, 04:01 AM
about 4 hours ago
Resolved
May 3, 2026, 04:15 AM
about 4 hours ago
Duration
14min
Evidence Logs(5 checks)
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| May 3, 04:01 AM | europe | down | 10002ms | — |
| May 3, 03:57 AM | asia | down | 10001ms | — |
| May 3, 03:56 AM | us-west | down | 10000ms | — |
Track TTC (Toronto) reliability
This isn't TTC (Toronto)'s first incident. They had 454 incidents in the last 180 days, averaging 30 minutes of impact.
Related Incidents
TTC (Toronto)
May 3, 2026, 06:51 AM · 1h 4min
TTC (Toronto)
May 3, 2026, 04:26 AM · 49min
TTC (Toronto)
May 3, 2026, 03:01 AM · 14min
TTC (Toronto)
May 3, 2026, 02:31 AM · 14min
TTC (Toronto)
May 3, 2026, 12:36 AM · 29min