Key Points
- Thorn Road in Runcorn will close for around four days from Tuesday, July 21.
- Halton Borough Council announced the closure because of planned works by SP Energy.
- The company aims to provide a new electricity supply.
- Traffic signs will mark the closure, and alternative routes will be provided.
- The temporary traffic order was made under Section 14(1) of the Road Traffic Regulation Act 1984.
- The order can stay in force for up to 18 months, but the closure itself is expected to last only while the works are carried out.
- Halton Borough Council said it is satisfied the works are necessary.
- The council said the closure is essential because of the nature of the work on or near the road.
Halton Council (Liverpool standard) July 18, 2026 – Thorn Road in Runcorn is due to close next week for planned electrical works linked to a new electricity supply. Halton Borough Council has said the closure is needed because SP Energy will carry out work on or near the road, and the restriction is expected to last for about four days from Tuesday, July 21.
The closure will be signed in advance, and drivers will be directed to use alternative routes. The council’s decision to approve the temporary traffic order reflects its view that the works are necessary and cannot be carried out safely without restricting traffic.
What has the council said?
Halton Borough Council said it is satisfied that the works are required and that the road closure is essential. The authority added that the nature of the works means traffic must be temporarily restricted while the job is completed.
The order has been made under Section 14(1) of the Road Traffic Regulation Act 1984, which allows temporary restrictions when work on or near a road makes them necessary. Although the order can remain in effect for up to 18 months, the closure on Thorn Road is expected to last only for the duration of the work itself.
How will traffic be affected?
Motorists using Thorn Road should expect the road to be closed for the full period of the works, with diversion routes in place. The closure will be indicated by traffic signs, so drivers are being advised to follow the marked alternatives rather than attempting to pass through the work area.
The main impact is likely to be on local journeys, school runs, deliveries, and anyone who regularly travels through this part of Runcorn. The effect should be temporary, but it may still cause delays while the closure is in force.
What does the legal order mean?
Section 14(1) of the Road Traffic Regulation Act 1984 is commonly used when temporary road restrictions are needed for maintenance or infrastructure work. In this case, it gives the council the legal basis to close the road while SP Energy carries out the installation work.
The 18-month maximum duration applies to the order itself, not to the road closure period in this instance. That means the legal permission remains available for a longer period, but the actual closure is expected to end once the electricity works are finished.
Background of the development
This closure is part of planned utility work rather than an emergency disruption. SP Energy is aiming to provide a new electricity supply, which usually involves construction or connection work that can affect the road surface or the safe movement of traffic nearby.
Local councils often support these short-term closures when essential infrastructure needs to be installed or upgraded. In such cases, the balance is usually between short-term inconvenience for motorists and the longer-term benefit of improving local utility services.
Prediction for residents and drivers
For residents in Runcorn, the most immediate effect will likely be minor delays and the need to use diversion routes for a few days. People who rely on Thorn Road for daily travel may need to leave earlier than usual or adjust their route while the closure is in place.
For local businesses and delivery traffic, the impact should remain limited if the works finish on schedule. Once the new electricity supply work is completed, normal traffic movement on Thorn Road is expected to resume, reducing disruption for the surrounding area.
