The government announced that the Chalerm Phrakiat Road extension project, phases 1 and 2, in Nakhon Si Thammarat province has progressed over 70%, with completion expected by 2027. The project will help alleviate traffic congestion and promote tourism in the province.
On 15 Oct 2026 GMT+7, Ms. Ploythee Laksamee Saengchan, Deputy Spokesperson of the Prime Minister's Office, stated that the government prioritizes developing transportation infrastructure to enhance road safety, reduce logistics costs, and improve road networks and transport systems. These efforts aim to increase freight transport speed, elevate quality of life, and ensure travel safety.
Ms. Ploythee said the Department of Rural Roads, Ministry of Transport, is advancing government policies and the Prime Minister's directives by proceeding with the construction of phases 1 and 2 of the Chalerm Phrakiat Road extension in Nakhon Si Thammarat province. Both phases are expected to be completed by 2027, with the work divided into two parts, consisting of:
Phase 1 is currently over 71% complete, with ongoing construction of the road base and asphalt concrete surface. The project starts at kilometer 0+000, connecting with Highway 408, and ends at the connection to rural road N.S.4039, covering 5.5 kilometers. Construction includes a 4- to 6-lane asphalt concrete road with a median strip, three reinforced concrete bridges, drainage systems, lighting, traffic signs, and safety features throughout. The budget for this phase is 613.48 million baht.
Phase 2 is over 75% complete, currently constructing the gravel base and road surface. It begins at kilometer 5+500, connecting from phase 1 at the intersection with rural road N.S.4039, and ends at kilometer 10+780, connecting with Highway 4013 (Muang Nakhon Si Thammarat – Pak Phanang section) and Chalerm Phrakiat Road. This 5.28-kilometer stretch features a 4-lane asphalt concrete road with a median, two canal bridges, one intersection bridge, drainage, lighting, traffic signs, and safety equipment along the route. The budget is 819.6 million baht.
Upon completion, the project will help resolve downtown traffic congestion, accommodate future urban growth, and systematically promote the economy across transportation, industry, and tourism sectors. It will enhance travel convenience for residents, aligning with the policies of Deputy Prime Minister and Minister of Transport Phiphat Ratchakitprakarn.