Clairemont Mesa Boulevard/SR-163 Improvements – West Ramps (Phase II)

Background

These improvements will widen the existing bridges at Clairemont Mesa Blvd. and SR-163 in both directions and reconfigure the on and off-ramps. This will eliminate existing pedestrian/bike high-speed crossings and the vehicle, bike and pedestrian moves will be controlled, thus improving safety. Transit movement through the interchange area will be greatly enhanced.

Description

This project provides for improving Clairemont Mesa Boulevard/State Route 163 to six-lane prime arterial standards. Phase I of the project consists of bridge widening and ramp realignment on the eastern side of the interchange. Phase I was completed in 2008. Phase II consists of ramp realignment on the western side. The interchange will be re-configured to eliminate existing loop on-ramps. The ramps will be re-configured to intersect Clairemont Mesa Boulevard at standard signalized intersections. High-occupancy vehicle/bus bypass lanes will be incorporated on the on-ramps and preemption for emergency vehicles will be included on the traffic signals.

Benefits

This project is consistent with the Kearny Mesa Community Plan and is in conformance with the City's General Plan.

Cost

Total project estimate is $25 million. The West Ramps (Phase II) estimate is $9 million and construction funds in the amount of $8 million are not currently available.

Schedule

Phase I construction was completed in Fiscal Year 2008. Phase II design began in Fiscal Year 2009 and construction is scheduled for Fiscal Year 2011, if funding is available.

Contact Us

If you would like to receive more information about this project, please e-mail us at engineering@sandiego.gov.