Class 48 - X-polesClass 49 - 0.45mClass 50 - 0.60mClass 51 - 0.70mClass 52 - 0.80mClass 53 - 0.90mClass 54 - 1.00mClass 57 - Sunshine Top Score (0.75m to 1.05m)Class 59 - Summer Gin Jumping