 Along this stretch, the road crosses under several city streets including Walnut Street, Chestnut Street, and Market Street.I-95 passes under the Benjamin Franklin Bridge, which carries I-676/US 30 and the PATCO Speedline over the Delaware River, before it comes to an interchange connecting to I-676/US 30 (Vine Street Expressway) along with Callowhill Street.North of Center City Philadelphia, SEPTA's Market–Frankford Line rises from the Market Street subway into I-95's median as the highway returns to an elevated alignment, entering one station (Spring Garden) before diverging once more.