Concerns Rise as Newly Commissioned Osun Flyover Develops Structural Defect

By George Omagbemi Sylvester

A section of the newly commissioned LAMECO Flyover in Osogbo, Osun State, has developed a structural defect less than a month after it was opened to traffic, prompting the state government to temporarily close part of the bridge for safety checks and emergency repairs. The incident has sparked widespread public concern and ignited a fresh political dispute over the quality of the project.

The affected section reportedly showed visible cracks and a sunken asphalt surface following prolonged heavy rainfall, forcing authorities to cordon off one lane of the flyover to prevent accidents. Motorists were diverted to alternative routes while engineers commenced an assessment of the damaged portion to determine the extent of the defect and the appropriate remedial measures.

The development has triggered sharp reactions from opposition parties, particularly the All Progressives Congress (APC), which questioned the quality of the construction and called for an independent structural integrity assessment. The opposition argued that the defect, occurring only weeks after the bridge’s commissioning, raises serious concerns about construction standards and public safety.

However, supporters of Governor Ademola Adeleke have rejected allegations of poor workmanship, claiming there are indications that the damage may have resulted from deliberate vandalism or sabotage.

They have called on security agencies to conduct a thorough investigation to establish the actual cause of the incident and bring anyone found culpable to justice.

The LAMECO Flyover, commissioned on July 1, 2026, is one of the flagship infrastructure projects of the Adeleke administration and was designed to ease traffic congestion within Osogbo.

While engineers continue their technical assessment, residents have urged the government to prioritise public safety by ensuring the bridge undergoes comprehensive structural evaluation before it is reopened to motorists.

The incident has also renewed calls for stricter quality control, independent project supervision and greater accountability in the execution of public infrastructure projects across Nigeria.