In the preliminary competition she was tied in second place with a score of 51 along with Miss South Africa, behind the eventual winner, Venezuela's Ninibeth Leal; McLean eventually finished in the top 5.
Di awal kompetisi dia berakhir seri di tempat kedua dengan skor 51 bersama dengan Miss Afrika Selatan, di belakang pemenang akhirnya, Venezuela Ninibeth Leal; McLean akhirnya selesai di top 5.