PRO = professional or semi-professional license holders
1 = expert
2 = sport or intermediate
3 = base
4 = novice (new to the sport, introductory level)
K = kids
KG = kids girls (6 to 11 years of age)
W = women
J = junior (under 19 years of age)
GM = grand masters (over 50 years of age) – GM3 is open to 60+ any level.
C = clydesdale (over 200#'s w/riding gear, no hydration packs)
SS = single speed (only one gear ratio on bicycle) - yellow wave class is an open category – white wave class is open to all women.
PRO = professional or semi-professional license holders
XC = Cross Country (race discipline)
Number = Skill level
Acronym = Specialty class abbreviation
(XX-XX) – Age group
XC-1 (19-29)
XC-1 (30-39)
XC-1 (40-49)
XC-2 (19-29)
XC-2 (30-39)
XC-2 (40-49)
XC-3 (19-29)
XC-3 (30-39)
XC-3 (40-49)
XC-4 (19-99)
XC-PRO
XC-W1
XC-W2
XC-W3
XC-J (11-14)
XC-J (15-18)
XC-GM 1&2 (50-99)
XC-GM3 (50-99)
XC-C2
XC-C3
XC-SS
XC-K (3-5)
XC-K (6-8)
XC-K (9-11)
XC-KG