County Traffic and Streets will be closing the northbound bike lane on  Diamond Drive beginning at the Canyon Road intersection. Field modifications allow the bike lane to shift over to the right northbound lane. Vehicle traffic will use the left northbound lane. Weather permitting, the project will begin Friday, Oct^.. 20 at 8:30 a.m. and is anticipated to  be completed at 12:00 p.m.  

Vehicle, bicycle, and pedestrian traffic are urged to slow down and watch for traffic signs and  devices to guide them through the construction zone.  

The sidewalk will not be closed, but pedestrians are urged to watch for crews and equipment.