Duathlon FEMALE FEMALE 35 TO 39 FEMALE 40 TO 44 FEMALE 45 TO 49 MALE MALE UNDER 20 MALE 30 TO 34 MALE 40 TO 44 MALE 45 TO 49 MALE 50 TO 54 MALE 55 TO 59 MALE 60 TO 64 MALE 75 TO 79