The California Department of Transportation (Caltrans) will close the westbound connector ramp from State Route 99 (SR-99) to SR-4/Crosstown Freeway for highway construction. Work is scheduled to begin Friday, April 29 at 10 p.m. through Monday, May 2 at 5 a.m. Motorists should expect 10 minute delays. Alternate routes should be taken whenever possible.