 Ten blocks north of Post Street, it ends at an interchange with Interstate 10 (exit 360).South of the southern terminus of SR 129, McDuff Avenue continues southward, intersecting with Remington Street, and orientates itself in a southeastern direction as a four-lane road, bordering Avondale and Riverside as it goes northwest through mostly residential streets.Three blocks north of Park Street, it meets with Robert E. Lee High School on the western side of the road.