●Incident
TTC (Toronto) outage.
ResolvedDEGRADATION · HIGHAug 17, 2026, 12:11 AM · about 12 hours ago · Duration: 1h 13min
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: 301s
Cross-Region Impact
Also DOWN in: us-east Total Affected Regions: 2
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-08-17T00:11:33.272Z
Timeline
●Started
Aug 17, 2026, 12:11 AM
about 12 hours ago
●Resolved
Aug 17, 2026, 01:24 AM
about 11 hours ago
●Duration
1h 13min
Total downtime
Evidence Logs5 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Aug 17, 12:11 AM | us-east | down | 10001ms | — |
| Aug 17, 12:11 AM | us-west | down | 10001ms | — |
| Aug 17, 12:06 AM | us-east | down | 10000ms | — |
Track TTC (Toronto) reliability
This isn't TTC (Toronto)'s first incident. They had 1363 incidents in the last 180 days, averaging 43 minutes of impact.
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