JEFFERSON IS ONE WAY EAST BOUND. LIGHT RAIL TRACK IS NEAR THE WEST CURB ON 1ST AVENUE AND THE SOUTH CURB ON JEFFERSON STREET. ACCESS TO PLATFORM IS FROM WASHINGTON AND JEFFERSON STREETS. Button on the southeast corner to cross 1st Avenue is located approximately 6 feet east of the curb ramp bottom. Button on the southwest corner to cross 1st Avenue is located approximately 11 feet south of the curb ramp bottom and 10 feet from the back of curb.