meed-logo

line1 line2 line3
SIGN IN / REGISTER

The region’s most ambitious causeway projects

8 February 2023

 

The submission of feedback questionnaires and meetings with contractors for the planned second causeway connecting Saudi Arabia and Bahrain is the latest sign of potential progress on one of the region’s largest infrastructure projects.

Causeways have a chequered history in the region. The first causeway connecting Saudi Arabia and Bahrain was completed during the 1980s, and since then, it has had a transformative impact on the Bahraini economy. 

The project’s success has inspired other causeways. But while these schemes remain ambitions for many in the region, construction progress has been limited. The hope is that a successful second causeway linking Saudi Arabia and Bahrain will foster the delivery of other longstanding causeway plans.

These are the most ambitious causeway schemes that the region has planned:

 Second Saudi Arabia-Bahrain causeway

The second causeway between Saudi Arabia and Bahrain is the most likely to proceed. Planned by the King Fahd Causeway Authority, the $3.5bn project, which has been called the King Hamad Causeway project, is moving towards construction.

In 2021, senior government officials in Bahrain told MEED that the project was progressing towards tendering as financial studies had been completed.

The project was included in Bahrain’s $30bn Strategic Projects Plan that was announced later in 2021. As well as the causeway, the plan includes building new urban areas on five reclaimed islands to increase the country’s total land area by 60 per cent. It also comprises plans for a new airport.

The second causeway involves building a 25-kilometre road and rail crossing linking Saudi Arabia and Bahrain. It will follow the same alignment as the existing King Fahd Causeway.

It has been earmarked for delivery on a public-private partnership (PPP) basis. The King Fahd Causeway Authority appointed a consortium to provide transaction advisory services in late 2019.

The $8.9m consultancy agreement was signed with a consortium of Netherlands-headquartered KPMG, US-based Aecom and UK-based CMS. The team was tasked with working on developing the financing model, the required engineering specifications and design, as well as helping with the assessment and selection of the project’s developers.

Canada-based SNC Lavalin and UK-based consultancy firm PwC conducted the project due diligence study in 2017.

The existing King Fahd Causeway is operating at capacity. About 11.5 million cars cross the causeway every year, and the growth has been 6 per cent per annum over the past 10 years.

 Qatar-Bahrain causeway

There have also been suggestions that the proposed causeway bridging Bahrain and Qatar may be revived. In March 2022, Manama called for work to restart on the causeway joining the two countries.

“We in the Kingdom of Bahrain renew the call for the start of bilateral talks between the two sides in accordance with the mechanisms agreed upon in the Al-Ula statement,” said Bahrain’s undersecretary for land transportation and post in an official statement published by the official Bahrain News Agency.

The estimated $4bn Qatar-Bahrain causeway project was put on hold and the contracting consortium demobilised in 2010.

A joint venture of state-owned developer Qatari Diar Real Estate Investment Company and French contractor Vinci Construction Grand Projets led the consortium. The other consortium members were Germany’s Hochtief, Athens-based Consolidated Contractors Company (CCC), Dredging International from Belgium and the local Middle East Dredging Company (Medco).

The planned 40km bridge includes a four-lane motor crossing scheduled for completion in 2013 and two railway lines forming part of the GCC rail network.

The project also comprises 22km of bridges and viaducts, 18km of embankments and two 400-metre cable-stayed bridges. The causeway connects Ras Ashairij on the west coast of Qatar to Askar on the east coast of Bahrain.

The project was also known as the Friendship Bridge and was to be jointly funded by the Qatari and Bahraini governments, which intended to recover some of the construction costs by implementing a toll system on the bridge.

The crossing would cut the journey time between the two countries, which currently involves a detour through Saudi Arabia, from five hours to just 30 minutes.

 Saudi Arabia-Egypt causeway

The prospects for the causeway connecting the $500bn Neom project in Saudi Arabia and Egypt’s Sinai Peninsula across the Straits of Tiran improved last year after US President Joe Biden’s visit to Saudi Arabia.

After the visit, a joint communique issued by Washington and Riyadh referred to the development of Tiran Island.

“President Biden welcomed the arrangements by Saudi Arabia to remove the Multinational Force & Observers (MFO) from the Island of Tiran, including the removal of US troops there as part of the MFO mission, while preserving and continuing all existing commitments and procedures in the area,” it said. 

“This area of the Red Sea will now be developed for tourism and economic purposes, contributing to a more secure, peaceful and prosperous region.” 

The US-Egyptian-Israeli-backed MFO was founded in 1981 to oversee the terms of the 1978 Camp David Accords, which included the full Israeli withdrawal from the Sinai Peninsula.

In 2016, Egypt and Saudi Arabia agreed during a state visit to Cairo by King Salman bin Abdulaziz al-Saud to develop a causeway linking the two countries across the Red Sea. 

The agreement was made as part of a broader deal that would also involve Egypt ceding the sovereignty of the two Tiran islands to Saudi Arabia.

While details of the proposed crossing were never revealed at the time, it was understood to be a revival of a $4bn project announced in 2011. That scheme involved building a 32km crossing stretching over the Straits of Tiran from Ras Humaid in Tabuk, in the northern region of Saudi Arabia, to Ras Nasrani, close to the Egyptian resort of Sharm el-Sheikh.

Plans to link Saudi Arabia and Egypt are far from new. The development of a causeway was first mooted as far back as 1988. However, the idea has received additional focus in recent years following the launch of the Neom development in northwestern Saudi Arabia, which includes Ras Humaid. Part of the Neom scheme, the 170km-long linear city known as The Line, will extend from the promontory inland to the city of Tabuk.

UK-based Arup was reported to have been selected in 2019 for the next stage of the feasibility study for the causeway. 

Saudi Arabia was understood to be considering using a public-private partnership (PPP) model for the scheme, similar to other transport projects planned in and around the kingdom.

 Yemen-Djibouti causeway

A 28.5km causeway was planned to connect Yemen and Djibouti before the scheme was put on hold in 2010 until the governments of both countries signed the framework agreement for the project. The civil war in Yemen means it is unlikely the scheme will make any progress soon.

The estimated $20bn first phase involved building the link between the Yemeni mainland to the island of Perim in the Red Sea. Phase two would have then connected Perim with Djibouti.

The wider project also involves building two cities at each end of the link. The total investment required to construct the cities and the bridge is $200bn.

Dubai-based Al-Noor Holding Investment Company was developing the project.

In 2009, the company said it expected to award a build-operate-transfer contract for the first phase of the bridge and that three companies had expressed interest in funding and building the road and rail link. Denmark’s Cowi prepared the preliminary design for the crossing.

 UAE-Qatar causeway

In 2005, Abu Dhabi and Doha were reported to have been setting up a joint company to oversee the implementation of the proposed UAE/Qatar causeway.

The 40km causeway was expected to start near Sila in Abu Dhabi emirate and extend to the south of Doha.

The estimated $13bn crossing would have significantly cut journey times. At present, traffic between Qatar and the UAE has to pass through 125km of Saudi Arabian territory.

The scheme stalled shortly afterwards. Problems included difficulties with the route, which ran through Saudi Arabian territorial waters.

https://image.digitalinsightresearch.in/uploads/NewsArticle/10571464/main.jpg
Colin Foreman

Register for MEED's guest program now to access this article.

Click here to register
Exclusive from Meed
Related Articles
  • Riyadh sets December deadline for Prince Mishaal Road

    20 November 2025

     

    The Royal Commission for Riyadh City (RCRC) has allowed contractors until 3 December to submit bids for a contract to develop Prince Mishaal Bin Abdulaziz Road Axis-Taif Road in Riyadh.

    The previous deadline was 19 November.

    The scope of work covers general road improvement works, including street upgrades, drainage works, relocation of existing utilities, dry and wet utilities, and other associated infrastructure. RCRC is investing in improving the road network in and around the kingdom's capital.

    Earlier in November, MEED reported that RCRC had begun post-tender clarifications with bidders for a contract covering upgrade works on Najm Al-Din Al-Ayoubi Road in Riyadh.

    The scope of work covers general road improvement works, including upgrades to three bridges at Al-Zahabi Road, Abdulrahman Adakhel Road and Atia Al-Saady Road.

    In February, RCRC announced plans to develop eight road projects in Riyadh at an estimated cost of more than SR8bn ($2bn).

    The projects form part of the second group in the Riyadh Ring Roads and Main Axes development programme.

    The schemes include:

    • The northern part of the Prince Turki Bin Abdulaziz Al-Awwal Road development project, with a length of more than 6 kilometres (km). The scope includes the development of two main intersections, the construction of three bridges and a tunnel.
    • The middle section of the Al-Thumama Road Axis development project. The scheme will cover about 10km and includes the development of five main intersections and the construction of 11 bridges and five tunnels.
    • The Imam Abdullah Bin Saud Road development project, which will stretch about 9km and includes the development of four main intersections, the construction of three bridges and two tunnels.
    • The Dirab Road development project, which will cover 9km and includes the development of two main intersections and the construction of nine bridges.
    • The Imam Muslim Road development project, which stretches 12km and includes the development of four main intersections and the construction of four bridges. The project will serve as the future extension of the Prince Turki Bin Abdulaziz Al-Awwal Road Axis to the south.
    • The road network development project surrounding King Abdullah Financial Centre, with a length of 20km. This includes the development of three main intersections and the construction of 19 bridges.
    • The construction of a bridge at the intersection of King Salman Road in the east with Abu Bakr Al-Siddiq Road in the north.
    • The first package of engineering modifications for crowded sites in Riyadh, encompassing improvements to alleviate traffic congestion during peak times.

    In August last year, RCRC confirmed it had awarded four contracts worth SR13bn ($3.46bn) as part of the first phase of the programme to develop the city’s road network.

    RCRC said the first phase will develop the axis of the main and ring roads to improve traffic movement in the city.

    Other major projects by RCRC include Riyadh Metro, Riyadh Art, Sports Boulevard, King Salman International Park and the Green Riyadh project.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/15123861/main.jpg
    Yasir Iqbal
  • Riyadh advances with rail link prequalifications

    20 November 2025

     

    Saudi Arabia Railways (SAR) is expected to begin the second stage of the prequalification process for a contract covering the construction of a new railway line, known as the Riyadh Rail Link, which will run from the north to the south of Riyadh.

    MEED understands that the consortiums need to propose self-funded financing arrangements for the project as part of the new round of prequalifications.

    Contractors submitted their initial prequalification documents earlier this month.

    The scope of work includes constructing a 35-kilometre-long double-track railway line connecting SAR’s North-South Railway to the Eastern Railway network.

    The contract also covers the procurement, construction and installation of associated infrastructure such as viaducts, civil works, utility installations, signalling systems and other related works.

    The project is expected to form a key component of the Saudi Landbridge railway.

    The Saudi Landbridge is an estimated $7bn project comprising more than 1,500km of new track. Its core component is a 900km new railway between Riyadh and Jeddah, which will provide direct freight access to the capital from King Abdullah Port on the Red Sea.

    Other key sections include upgrades to the existing Riyadh-Dammam line and a link between King Abdullah Port and Yanbu.

    The start of tendering activity for the Riyadh Rail Link project makes the construction of the Saudi Landbridge more likely. 

    The project is one of the kingdom’s most anticipated infrastructure programmes. Plans to develop it were first announced in 2004, but the project was put on hold in 2010 before being revived a year later.

    Key stumbling blocks were rights-of-way issues, route alignment and its high cost.

    In December 2023, MEED reported that a team of US-based Hill International, Italy’s Italferr and Spain’s Sener had been awarded the contract to provide project management services for the programme.

    If it proceeds, the Landbridge will be one of the largest railway projects ever undertaken in the Middle East – and among the biggest globally.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/15123411/main.jpg
    Yasir Iqbal
  • Local contractor bids low for $629m Kuwait oil project

    20 November 2025

    Kuwait-based Mechanical Engineering & Contracting Company (MECC) has submitted the lowest bid on a contract to develop oil and gas facilities at the Sabriya and Bahra oil fields.

    The scope of the project is focused on developing a water separation facility next to Gathering Centre 23 (GC-23) and GC-24.

    It also includes developing an injection facility at GC-31.

    The full list of bidders for the project is:

    • Mechanical Engineering & Contracting Company (MECC) – KD193m ($629m)
    • Spetco – KD229m
    • Alghanim International – KD239m

    The tender was issued on 15 December 2024, with an initial bid submission deadline of 16 March 2025.

    The bid deadline was extended more than 10 times before prices were submitted.

    The client on the project is state-owned upstream operator Kuwait Oil Company (KOC).

    The scope of the project includes:

    • Installation of a high-integrity pressure protection system
    • Installation of chemical injection systems
    • Installation of effluent water transfer pumps
    • Installation of a low-pressure (LP) gas pipeline from the new LP gas knockout drum (KOD) to existing LP separator gas crude accumulator (inside GC-23 & 24)
    • Installation of interconnecting piping, instrumentation, electrical and civil works
    • Installation of a new oil recovery system with pumps, flowmeter and analyser
    • Installation of the substation and its equipment/systems
    • Installation of tie-ins for process and utilities from/to existing GC-30 to new injection facility
    • Installation of sludge collection, treatment and disposal system
    • Associated facilities

    Kuwait is trying to boost project activity in its upstream sector.

    The country’s national oil company, Kuwait Petroleum Corporation, aims to increase oil production capacity to 4 million barrels a day (b/d) by 2035.

    In August, Kuwait announced that it was producing 3.2 million b/d.

    Earlier this month, KOC said it was planning to spend KD1.2bn ($3.92bn) on its exploration drilling programme through 2030.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/15120909/main.png
    Wil Crisp
  • Oman’s Marafiq retenders Duqm desalination plant

    20 November 2025

    Register for MEED’s 14-day trial access 

    Oman-based Central Utilities Company (Marafiq) has reissued the main contract tender for its planned seawater reverse osmosis (RO) desalination plant in Duqm.

    The revised submission deadline is 25 November.

    The project has an estimated budget of $100m and will supply industrial water and support wastewater services in the Duqm Special Economic Zone.

    The scheme involves building a seawater RO plant, an intake system, pre-treatment facilities, pumping stations, metering stations, pipelines and associated infrastructure.

    Marafiq is developing the project in its capacity as the authorised utilities provider for the Duqm Special Economic Zone.

    The company intends to develop a plant with a capacity of 45 million litres a day to serve industrial customers, including a planned hot-briquetted iron (HBI) facility proposed by an international steel manufacturer at Duqm Port. 

    Spain’s Cobra Group and Oman’s Global Chemicals & Maintenance System were previously prequalified to bid for the engineering, procurement and construction contract.

    The main contract was initially tendered in December 2024, with the bid submission deadline in February. 

    https://image.digitalinsightresearch.in/uploads/NewsArticle/15116821/main.jpg
    Mark Dowdall
  • Wood Group wins Iraq oil contract

    20 November 2025

    Register for MEED’s 14-day trial access 

    Aberdeen-based Wood Group has won a contract to deliver project management and engineering services for PetroChina at the West Qurna-1 oil field in southern Iraq, according to a statement from the company.

    Under the terms of the contract, Wood will manage engineering, procurement and construction (EPC) projects at the field. 

    Located approximately 50 kilometres northwest of Basra, West Qurna-1 holds more than 20 billion barrels of recoverable reserves.

    Ellis Renforth, Wood’s president of operations for the Europe, Africa and Middle East region, said: “This contract award deepens our decade-long partnership at West Qurna-1 and reflects the continued trust placed in Wood to deliver complex energy solutions in Iraq. 

    “We’re proud to combine our global expertise with a strong local workforce to help support Iraq’s energy ambitions.”

    The contract will be delivered by nearly 200 Wood employees based in Iraq and the UAE, the company said.

    On 17 November, in a vote, 88% of Wood Group’s shareholders backed the company’s takeover by Dubai-based Sidara.

    The vote came after months of delay, while Wood struggled to agree its accounts with its auditor.

    The company’s accounts were eventually published on 30 October, showing a pre-tax loss of more than £2bn and evidence that the auditor was still not satisfied with the figures going back several years.

    Wood Group accepted a $292m conditional takeover bid from Sidara in August.

    As of February, Wood Group employed 35,000 people across about 60 countries, many in consulting and engineering roles.

    In the Middle East, the company has project contracts in Iraq, Kuwait, Oman, Qatar, Saudi Arabia and the UAE, where it has opened its third office in Sharjah.

    https://image.digitalinsightresearch.in/uploads/NewsArticle/15122155/main.png
    Wil Crisp