Caltrans crews will close the 10th Street, Washington Street and 6th Avenue on-ramps to northbound State Route 163 (SR-163) Tuesday through Thursday nights from 8 until 5 the following morning. The connector ramps from northbound SR-163 to eastbound and westbound Interstate 8 (I-8) and the eastbound and westbound Friars Road off-ramps will also be closed Tuesday through Thursday nights from 10 until 5 in the morning.
During the closures, motorists may use the Robinson Avenue on-ramp to access northbound SR-163. Those travelers bound for I-8 or Friars Road will be detoured north on SR-163, then off at Genesee Avenue West to southbound SR-163 to Friars Road or I-8.
Follow @SDCaltrans on Twitter and visit CaltransDistrict11 on Facebook to keep current on transportation information including planned closures and major traffic incidents on state highways in San Diego and Imperial counties.
Motorists are reminded to Be Work Zone Alert and to Move Over a lane when safe to do so, or slow when highway workers are present with amber lights flashing.