Tolls along the South Bay Expressway are collected at all northbound onramps and southbound offramps, as well as the mainline Otay Mesa Toll Plaza, located at the southern end of the facility just north of Otay Mesa Road/SR 905.
Tolls along the South Bay Expressway are collected at all northbound onramps. Tolls along the South Bay Expressway are collected at southbound offramps, as well as the mainline Otay Mesa Toll Plaza. The mainline Otay Mesa Toll Plaza is located at the southern end of the facility just north of Otay Mesa Road/SR 905.