●Incident
TTC (Toronto) outage.
ResolvedDEGRADATION · HIGHAug 20, 2026, 09:31 AM · about 2 hours ago · Duration: 30min
Incident Summary
Incident Summary
API TTC (Toronto) is currently DOWN in us-east.
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: 300s
Cross-Region Impact
Also DOWN in: asia, us-west Total Affected Regions: 3
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-08-20T09:31:28.828Z
Timeline
●Started
Aug 20, 2026, 09:31 AM
about 2 hours ago
●Resolved
Aug 20, 2026, 10:01 AM
about 2 hours ago
●Duration
30min
Total downtime
Evidence Logs8 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Aug 20, 09:31 AM | us-west | down | 10001ms | — |
| Aug 20, 09:31 AM | us-east | down | 10001ms | — |
| Aug 20, 09:28 AM | asia | down | 10001ms | — |
Track TTC (Toronto) reliability
This isn't TTC (Toronto)'s first incident. They had 1387 incidents in the last 180 days, averaging 44 minutes of impact.
Related Incidents
TTC (Toronto)
Aug 20, 2026, 11:00 AM · 27min
TTC (Toronto)
Aug 20, 2026, 05:56 AM · 2h 53min
TTC (Toronto)
Aug 20, 2026, 04:51 AM · 44min
TTC (Toronto)
Aug 20, 2026, 01:46 AM · 1h 13min
GeoGratis
Aug 19, 2026, 11:30 PM · 14min