HomeUSAArizonaSouthern ArizonaMount Lemmon (Santa Catalina Mountains)Mount Lemmon (Catalina Highway)2 - Bear CanyonChessman Area3 - Checkerboard3 - CheckerboardLAT,LNG 32.36032, -110.71983CREATED UPDATED Edit MapShareDescription[Edit]Five sport and mixed routes ranging from 5.8 to 5.10. The Checkerboard sector is shaded until approximately 2pm.5 ClimbsComing soon: New Climbs1Checker Out5.9+Trad2Checker Bored5.9Sport3Checkered Past5.8Trad4Queen of Kings5.10a/bSport5Better then backgammon5.9-Trad