Duathlon FEMALE FEMALE 20 TO 24 FEMALE 25 TO 29 FEMALE 30 TO 34 FEMALE 45 TO 49 FEMALE 50 TO 54 MALE MALE UNDER 20 MALE 20 TO 24 MALE 25 TO 29 MALE 30 TO 34 MALE 35 TO 39 MALE 40 TO 44 MALE 45 TO 49 MALE 50 TO 54 MALE 60 TO 64