An 8 inch main break along Ala Moana Boulevard has stuttered traffic along the busy corridor between Atkinson Drive and Piikoi Street Saturday morning.
The break was reported around 7:30 a.m. Saturday fronting the bus stop outside Ala Moana Mall on the mauka, west-bound side of the boulevard.
Parts of ala moana beach park are without water, but no stores at Ala Moana Mall are affected.
The far left lane, west-bound lane of Ala Moana Boulevard has been closed for the repairs.
Drivers are asked to use caution and reduce their speed while passing the break.
Police are on site to help with traffic congestion.
There was no estimated time of repair given by Board of Water Supply officials.