- U10 (Inter Club Racing) – 8 & 9 years (as of Dec 31st)
- U12 – 10 & 11 years (as of Dec 31st)
- U14 – 12 & 13 years (as of Dec 31st)
- U16 – 14 & 15 years (as of Dec 31st)
- U18 – 16 & 17 years (as of Dec 31st)
- U21 – 18 – 20 years (as of Dec 31st)
This categorization presents the alpine community with the opportunity to review race programming to further improve the sport long term. Source: Southern Ontario Division (SOD) 2012-13 Race Programming
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