Expected Benefits
1. Increase transport efficiency and reduce travel time
2. Enhance travel safety and provide emergency evacuation route in case of disaster events
3. Support and facilitate commerce, industry, hospitality and tourism between mainland and Lanta island.
4. Develop better transportation infrastructure and logistics services in the area.
Project Details
This project will construct a new bridge across the Chong Lat canal and connect Koh Lanta with the mainland. The total length of the project is approximately 2,200 m. (the bridge span length 1,920 m. and connecting road 280 m.).
bridge location and connecting roads
Feasibility Study Report
(English Version)
Update 28 October 2021
EIA Report
(English Version)
Update 4 April 2022
Project News
Department of Rural (DRR) is about to kick off Songkhla Lake Bridge and Lanta Island Bridge Projects
On 11 August 2022, Department of Rural (DRR) revealed that the budget of the Songkhla Lake Bridge Project has been endorsed by Committee on Budget Administration to build a new bridge across Songkhla Lake, Songkhla province, Phatthalung province, and Lanta island bridge project, Krabi province. They are expected to begin in 2023.
DRR reported that the Songkhla Lake Bridge project will be built across the Songkhla Lake at Koh Yai subdistrict, Krasae Sin district, Songkhla province – Chong Thanon subdistrict, Khao Chaison district, Phatthalung province and Lanta island bridge project, Koh Klang subdistrict – Koh Lanta Noi, Koh Lanta district, Krabi province. The two bridges will be a new landmark in the future and they will boost tourism and transportation according to the policy of the Minister of Transport, Mr. Saksayam Chidchob.
The Songkhla Lake Bridge project, linking Koh Yai subdistrict, Krasae Sin district of Songkhla and Chong Thanon subdistrict, Khao Chaison district of Phatthalung will connect be essential for completing transportation links between Songkhla district and Phatthalung district which reduce travel time about 2 hours or 80 kilometres. Moreover, the design of the bridge had now been completed. Also, the project's environmental impact assessment (EIA) has been endorsed by a committee from National Environment Board on 3 August 2022, part of the Ministry of Natural Resources and Environment, pending final approval from the cabinet. DRR has submitted a proposal and it will now be put forward requesting 4,829.25 million baht the work from the 2023 budget and external loan in 3 years of the construction (2023 – 2025). The 2023 budget has been endorsed by Committee on Budget Administration and the construction is expected to begin around the end of 2023 and be completed in 2025. It will be open in 2026. The bridge, which has a total length of 7 kilometres, with 2 traffic lanes (it would be expanded to 4 traffic lanes in the future), it would be an extradosed structure and combining elements of a prestressed box segmental bridge. It will be decorated by local art decorations.
Lanta island bridge project, linking Koh Klang subdistrict - Koh Lanta Noi, Koh Lanta district of Krabi. DRR confirmed that the design of the bridge had now been completed. Also, the project's environmental impact assessment (EIA) has been endorsed by a committee from Office of National Resources and Environmental Policy and Planning on 4 March 2022. The complete proposal is pending final approval from National Environment Board and the cabinet by October 2022. The bridge, which has a total length of 1,825 kilometers, with 2 traffic lanes (the width of lane is 3.75 meters and the width of sidewalk is 2.5 kilometers). It is connected to the roads of both sides, which has a length of 415 kilometers. The total length of the project is 2,240 meters. It would be an extradosed structure and combining elements of a balanced cantilever bridge. When it is complete, it would save travel time from 2 hours down to 2 minutes and it would transfer a patient to a hospital in Krabi faster. Furthermore, it would evacuate victims from a disaster area quickly. DRR has submitted a proposal and it will now be put forward requesting 1,849.50 million baht the work from the 2023 budget and external loan in 3 years of the construction (2023 – 2025).
Therefore, the 2023 budget has been endorsed by Committee on Budget Administration. It is expected that the project will start construction around the end of 2023 and will be completed and ready for service by 2026.
In addition, Public Debt Management Office (PDMO), DRR and World Bank had a meeting to prepare the implementation plan of Environmental and Social Framework on 15 August 2022.
URL: https://www.facebook.com/media/set/?vanity=DRRTH1146&set=a.432526522250384
DRR led the representatives to survey the route of the bridge construction of Lanta Island bridge project.
On 7 September 2022, the representatives from World Bank, Public Debt Management Office (PDMO) and Department of Rural (DRR) visited the site to survey the construction route of the bridge construction of Lanta Island bridge project in Krabi province. The bridge project, linking Koh Lanta, Koh Klang subdistrict - Koh Lanta Noi subdistrict, Koh Lanta district, Krabi province, the construction would be begun in 2023.
The main purpose of the visit was to evaluate the readiness of the project which starting from the starting point of construction of the project. The survey was taking a boat to check the possibility of the bridge construction route. In addition, there was a meeting to discuss with local people at the District Office of Koh Lanta Noi, Krabi province. All comments and the opinions from locals were informed to the World Bank. The local people and the community would get benefited from the project such as travel time, travel safety and transportation infrastructure.
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DRR listened to the opinions of Sangga-u people of Krabi.
On 8 September 2022, department of Rural Roads (DRR) led representatives from the Bureau of Budget and World Bank. The representatives listened for the facts and the opinions of the locals that related to Lanta Island bridge project at Ban Sangga-u school, Ko Lanta subdistrict, Krabi Province. The discussion was about environmental impact, infrastructure including electricity, water supply, education, etc. The project would enhance tourism and transportation according to the policy of the Minister of Transport, Mr. Saksayam Chidchob.
Furthermore, when the project is completed, it would reduce travel time and it would transfer a patient to a hospital in Krabi faster. Importantly, it would reduce water pollution from oil stains and air pollution caused by the ferries
URL: https://www.facebook.com/media/set/?vanity=DRRTH1146&set=a.451928866976816