A flyover under construction at Kangemi along Waiyaki Way has collapsed leaving several people buried in the construction soil and others with multiple injuries.
The flyover collapsed around 5:50 Pm and efforts to rescue workers trapped under the debris are ongoing.
Around four people are believed to have been trapped. Three People have been successfully rescued.
Westlands Sub county boss Lilian Obura confirmed that rescue efforts were in top gear.
According to witnesses, the workers on the lower side of the flyover were buried in the sand after one of the pillars and a wall collapsed.
Heavy traffic has also been reported along the busy Waiyaki way stretching all the from Westlands, ABC, Delloite and kangemi as efforts to save the situation are on going.