The left lane of westbound and the left and center lanes of eastbound Arapaho Road between Floyd Road and Woodland Way may be closed to traffic from 9 a.m.-3:30 p.m. as water utility work takes place. Note that after 3:30 p.m. each day at least two of the closed lanes will open to through traffic for each direction of Arapaho Road, with only one lane possibly closed to traffic overnight. The work is expected to wrap up by mid-August.