Federal Government deploys advanced technology to tackle ocean's threat to Lagos-Calabar coastal highway

The Federal Ministry of Works has deployed advanced engineering solutions, including geotextiles and rock layering, to tackle an ocean threat on the Lagos-Calabar Coastal Highway under construction.

Minister of Works, Sen. Dave Umahi, gave the assurance on Monday, August 18, 2025, during a tour of some roads and bridge projects in Lagos State.

Umahi said that the ocean nearly broke into the carriageway at kilometre 14.6, posing a threat to the highway project.

He said that the ministry deployed advanced engineering solutions for reinforcement on the section.

“This additional work was not anticipated and has eaten into the project’s contingency fund,” he said.

The minister said that failure to address the matter could negatively affect the entire project.

He commended the project contractor and supervisors for a swift response that saved the highway from ocean encroachment.

Umahi has dismissed social media reports alleging lack of drainage systems on the Lagos-Calabar Coastal Highway under construction.

‎Umahi said that the coastal highway project included 750km dual underground drainage systems.

“People say there is no drainage system. I don’t know why people take much delight in false information. It is very damaging.

“We have 750km of underground drainage system by two, which is 1500km. You can see the pipes,” Umahi said.

‎He praised the contractor handling the project, Hitech Construction Ltd., and the project supervisors for ensuring safety and durability of the coastal highway.

The Lagos-Calabar Coastal Highway, which is 750km long, is a major infrastructure project designed to connect Lagos to Calabar, passing through nine coastal states.

The highway construction began in March 2024 with the first phase of the project which covers 47.47km within Lagos.

‎ The project will feature a six-lane highway, concrete construction with a flood-resistant design, and solar-powered streetlights.

It will also feature a train system, modern toll gates and closed circuit television surveillance, among others.

The project aims to improve connectivity, reduce travel time and boost economic activities.

Source: Environews