Thursday 15 October 2026

A9 traffic switches to new northbound carriageway after two nights of convoy running

Traffic on the A9 south of Inverness moves onto a newly completed northbound carriageway after overnight convoy working and temporary signals on 21 and 22 October.

Highways & Construction
October 15, 2026
Traffic convoy and temporary signals on the A9 during night roadworks preparation for northbound carriageway switch
Traffic convoy and temporary signals on the A9 during night roadworks preparation for northbound carriageway switch
|Traffic ManagementRoadworksConvoy RunningLane ClosuresHighways

Traffic on the A9 between Tomatin and Moy switches onto a new northbound carriageway from 23 October. Overnight convoy working and temporary traffic signals run on 21 and 22 October to prepare the switch.

Convoys and signals keep traffic moving at night

On the nights of 21 and 22 October, temporary traffic signals operate at Lynebeg and Daviot from 7pm to 6am. Drivers are held briefly at signals before following a convoy vehicle through short lane closures at reduced speed.

Convoy working allows single-file traffic to pass safely through roadworks without a full closure. This keeps delays to a minimum while crews complete switch preparations.

Two-way traffic on one carriageway

From Friday 23 October, both northbound and southbound traffic use the new northbound carriageway between Lynebeg and Daviot. The route begins just north of the existing Lynebeg access junction and continues to the existing dual carriageway at Daviot.

Running two-way traffic on a completed half of a dual carriageway is standard practice. It allows reconstruction of the old carriageway into the new lanes while maintaining traffic flow on the finished section.

Upgrading a key 9.6km stretch

The Tomatin to Moy project upgrades 9.6 kilometres of the A9 to dual carriageway. This is part of Transport Scotland’s wider programme to dual the A9 between Perth and Inverness. The scheme is a £296 million Scottish Government investment.

Transport Scotland has not yet announced work plans for the old carriageway or a date to open the full dualled section.

Minimal impact on pedestrians and cyclists

National Cycle Network Route 7, which runs nearby, is not affected. Pedestrian routes remain in place with only a slight shift in the crossing point to align with the new carriageway.

Transport Scotland expects little disruption as the traffic management happens overnight. Pedestrian access and emergency service routes remain open at all times.

What drivers will notice

From 23 October, the main change for drivers on the A9 south of Inverness is the new road surface under their wheels. The upgraded section provides a safer and more efficient route as part of the dual carriageway scheme.

All works are subject to weather conditions and may be adjusted accordingly.

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