over Russell Street, maintenance changes from state to city. The boulevard curves northwest and the southbound direction has an exit ramp for southbound Russell Street before the freeway section ends at a signalized intersection with Washington Boulevard. Martin Luther King Jr. Boulevard continues as a six-lane controlled-access boulevard. The boulevard passes between the Pigtown neighborhood to the west and Ridgely's Delight on the east. The highway veers north at Lombard Street and passes along Old Saint Paul's Cemetery, which is adjacent to the University of Maryland, Baltimore, campus. Martin Luther King Jr. Boulevard has intersections with Franklin and Mulberry streets, which act as the ramps of a diamond interchange with a short freeway segment of US 40 that was formerly I-170. North of US 40, the boulevard passes Perkins Square Gazebo as it curves northeast. Martin Luther King Jr. Boulevard has intersections with Druid Hill Avenue and McCulloh Street, which form the southbound and northbound directions, respectively, of Maryland Route 129 (MD 129). The boulevard passes to the east of State Center, a collection of state office buildings, before intersecting Howard Street at the northern end of that street's integration with the Baltimore Light Rail. At Howard Street, Martin Luther King Jr. Boulevard splits into separate roadways that rejoin at their five-way intersection with Park Avenue, which is one-way northbound, and Chase Street, which is one-way westbound. The boulevard continues one more block to its official northern terminus next to the Joseph Meyerhoff Symphony Hall; this intersection's west leg is an east-heading disjoint segment of Park Avenue and its east leg is one-way eastbound Biddle Street (which is paired with the westbound-running Preston Street in this area). The Martin Luther King Jr. Boulevard-initiated arterial route continues north along a four-lane undivided, two-block disjoint segment of Cathedral Street separate from the portion of Cathedral Street that complements Charles Street to the south. Cathedral Street reaches its northern terminus at an intersection with Mount Royal Avenue between the former Mount Royal Station of the Baltimore and Ohio Railroad to the west and the Lyric Performing Arts Center to the east. One direction of Mount Royal Avenue, a four-lane boulevard, heads east through the University of Baltimore campus before paralleling I-83 to its eastern terminus at Guilford Street. The arterial follows Mount Royal Avenue northwest, intersects the light rail at-grade, crosses over Howard Street, and passes along the northeast side of the Bolton