The Federal Government begins replacing Lagos’ ageing 1.525km crossing with a 1.93km bridge designed to improve safety, navigation and traffic flow

The Federal Government has commenced the demolition and reconstruction of Carter Bridge in Lagos, marking the start of a N548.98bn project to replace the ageing 1.525km crossing with a longer 1.93km structure designed to improve safety and ease traffic between Lagos Island and the mainland.

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Minister of Works David Umahi said the Carter Bridge reconstruction became necessary after technical assessments in 2013, 2019 and under the present administration found severe deterioration in the bridge’s underwater foundations.

The assessments showed that the submerged piles and pile caps had deteriorated beyond rehabilitation, making complete demolition and reconstruction the safest and most sustainable option.

“We convocated a stakeholders’ engagement, and all the technical experts all over the country, and even internationally, all agreed that we could not redeem Carter Bridge, and it has to be completely demolished and rebuilt,” Umahi said when the Federal Executive Council approved the project in April.

The replacement will be significantly longer than the existing structure. Its length will increase from about 1.525km to 1.93km, with a flyover ramp incorporated into the design to address a longstanding traffic bottleneck around the bridge. (Punch Newspapers)

The new bridge will also provide two navigational waterways, each measuring 105 metres, allowing the redesigned crossing to accommodate marine traffic while strengthening its role as a major transport link.

The contract was awarded to China Communications Construction Company, CCCC, following a competitive procurement process that involved Julius Berger, CCECC, CBC and China Harbour High Tech. (Punch Newspapers)

The Federal Executive Council had earlier approved N5.6bn for advanced engineering consultancy, including detailed design and costing, before approving the full reconstruction contract. (Nairametrics)

Why the old bridge is being replaced

Carter Bridge has been a crucial connection between Lagos Island and the mainland for decades, carrying commuters, commercial vehicles and businesses across the Lagos Lagoon.

Its condition has deteriorated over the years amid heavy traffic, its age and prolonged exposure to the marine environment.

The most serious concerns, however, emerged from investigations into the underwater components.

Umahi said the successive technical reviews reached the same conclusion that rehabilitation could no longer provide an adequate long-term solution.

The Federal Government therefore opted for a complete replacement rather than continuing with periodic repairs to a structure whose foundations had suffered extensive damage.

The decision follows an earlier March approval by the Federal Executive Council, when the government first authorised the demolition and reconstruction after stakeholder consultations and technical reviews. (The Guardian Nigeria)

The project was subsequently approved at the higher N548.98bn contract value after the detailed engineering and procurement process.

A major change for Lagos commuters

The commencement of demolition represents an important moment for one of Lagos’ most recognisable transport corridors, but it is also likely to create short-term pressure on commuters who regularly use the bridge.

Traffic management will therefore be critical as construction progresses, particularly because alternative routes connecting Lagos Island and the mainland already experience substantial congestion.

The planned flyover ramp is intended to address one of the recurring bottlenecks around the existing bridge. When completed, the redesigned crossing is expected to provide smoother movement for motorists and improve connectivity between the two sides of the city.

The government has also linked the project to its broader effort to replace ageing infrastructure and strengthen critical transport assets.

The Carter Bridge decision is part of a wider focus on major bridges in Lagos. At the same Federal Executive Council meeting that approved the reconstruction, the government approved N24.89bn for work on underwater components of the Third Mainland Bridge, with Julius Berger named to execute the project. (Premium Times Nigeria)

For Lagos, the Carter Bridge replacement carries significance beyond its engineering value.

The bridge has long served as an important artery for economic activity, connecting residential communities, businesses and commercial centres across the lagoon.

Its replacement is consequently expected to have an impact on both daily commuting and the movement of goods once construction is completed.

The Federal Government’s immediate challenge will be to manage the disruption caused by the demolition while ensuring that the ambitious replacement project progresses without prolonged delays.

The N548.98bn investment also places considerable emphasis on delivery, given the strategic importance of the corridor and the scale of public funds committed to the project.

For commuters, the expectation is straightforward: temporary disruption should ultimately give way to a safer and more efficient crossing.

For the government, the success of the project will depend not only on completing the new 1.93km bridge, but also on delivering the promised improvements to traffic flow, marine navigation and long-term structural resilience.

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With demolition now underway, one of Lagos’ historic bridges is entering its final chapter, while the Federal Government begins work on a new crossing intended to serve the city’s growing transport needs for decades to come.