Sunol Interchange Improvements Tender

Description: Pleasanton: At the I-680/Sunol Blvd Interchange. Add 3 new traffic signals at the on/off ramps and at Castlewood Dr.; add
2 new on-ramp lanes (1 multipurpose and 1 HOV); add new protected bike facilities; add a paved pathway for pedestrians
and bicyclists; add a new protected intersection at Arlington Rd/ Sunol Blvd.; and widen the bridge on I-680 over Sunol
Blvd. to accommodate lane acceleration, sound walls, and lane striping. Widening is limited to the ramp and no additional
lanes will be added to the mainline of either roadway