REM Service Slows Network-Wide During Peak Hours

A technical issue caused a significant service slowdown across the entire Réseau express métropolitain (REM) during peak hours on the morning of January 20, 2026. The disruption was announced via a post on the REM’s official social media channel.

Details of REM Service Interruption

Service began to slow at approximately 7:55 AM. The REM later confirmed the network-wide issue and indicated that a full service interruption was in effect as of 8:43 AM. Passengers were informed that the resumption time remained uncertain.

Impact on Commuters

• Entire network affected.
• Service began to slow at 7:55 AM.
• Full interruption announced at 8:43 AM.
• Resumption time currently unknown.

To assist affected commuters, a shuttle service was organized to provide alternative transportation options. Further updates were promised as the situation developed.

Summary

The REM experienced a network-wide slowdown during peak hours, highlighting the impact of technical issues on public transport systems. Commutes were disrupted, prompting the implementation of emergency shuttle services.