The southern end marker near Gridley. The southern end marker. Looking north down LCH 16 at the Mc Lean/Livingston County Line. SB LCH 16 south of IL St Rt 116. SB LCH 16 south of LCH 35. SB LCH 16 near Long Point. SB LCH 16 in Ancona. SB LCH 16 south of IL St Rt 17. A SB guide marker at the La Salle/Livingston County Line. The northern end of LCH 16 at the La Salle/Livingston County Line. The northern end marker.