Busy Glasgow train service facing delays this morning

Commuters have been warned <i>(Image: Newsquest)</i>
Commuters have been warned (Image: Newsquest)
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A busy Glasgow train service is facing delays this morning due to an ongoing issue. 

A signalling fault, located between Aberdeen and Portlethen, is affecting several routes, including the Glasgow Queen Street to Aberdeen line.

ScotRail has warned that the service could see delays of up to eight minutes. 

NEW: Due to a signalling fault between Aberdeen and Portlethen, services may be subject to delays up to 8 minutes.

The following services are likely to be affected
• Queen St/Aberdeen
• Edinburgh/Aberdeen
• Montrose/Inverurie pic.twitter.com/li7OdwVZGt

— ScotRail (@ScotRail) January 13, 2026

ScotRail said: "Due to a signalling fault between Aberdeen and Portlethen, services may be subject to delays up to 8 minutes.

"The following services are likely to be affected:
• Queen St/Aberdeen.
• Edinburgh/Aberdeen.
• Montrose/Inverurie."

Also affected are the Edinburgh to Aberdeen service and the Montrose to Inverurie route.

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