Proposals to improve Halfway traffic signals in Llanelli (A4138)

Carmarthenshire County Council has appointed AtkinsRéalis to develop the design for improvements to the Halfway Traffic Signals in Llanelli along Glyncoed Terrace/Llandafen Road.

Improvements are essential to tackle current transport challenges, such as peak period congestion, safety and delay in addition to providing missing Active Travel Infrastructure.

Prior to the detailed design that is due to commence in the 2026/2027 financial year (subject to approval and funding from the Welsh Government), the Council and AtkinsRéalis are seeking residents’ thoughts and ideas on how the signalised junction (and connecting transport infrastructure) should be developed.
 
The proposals will be displayed at a public engagement event held at The Halfway Pub on Thursday 5 February 2026 from 2pm until 7:30pm, giving residents an opportunity to view the plans and provide feedback. 

Representatives from Carmarthenshire County Council and AtkinsRéalis will be in attendance to discuss and answer any queries on the scheme.  
Information on the draft proposals and the online survey can be found online. 

The consultation closes on Friday 27 February 2026.

Paper copies of the survey are also available from the Hwb in Llanelli.

Carmarthenshire County Council’s Cabinet Member for Transport, Waste and Infrastructure Services, Cllr Edward Thomas, said:

“We are encouraging residents and the wider community to have their say on the design process for improvements to the Halfway traffic signals to ensure that any future improvements provide a sustainable way forward.”

For more information, email the project team at halfwayjunction@atkinsrealis.com