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Grey Duncan

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MaleNCMarlins Of Raleigh

Also swam for Unattached (2025). Best times below include every one of them.

25 events·83 swims·16 meets·Last raced Jun 21, 2026
100 Fly SCY53.74
FastestField
NCMAR2
Team
16
of 26
NC
LSC
191
of 437
NC
State
191
of 437
Southern
Zone
1,120
of 3,033
USA
National
5,048
of 14,553
Boys 17-18 · best in age group · set Mar 2026Full board
Cuts Checker

Select a time standard above to see which events you qualify for.

Best Times
1000 Free
SCY3 swims
BBBAAAAAAAAAA19.37 to AAA
#1,799 USA#13 NCMAR2
BEST

10:16.66

2026-02-19

LCM1 swim
BBBAAAAAAAAAA3.93 to AA
#1,321 USA#13 NCMAR2

9:20.82

2025-07-10

1650 Free
SCY3 swims
BBBAAAAAAAAAA43.10 to AAA
#63 NC#1,764 USA
BEST

17:20.19

2025-02-23

LCM2 swims
BBBAAAAAAAAAA0.27 to AA
#960 USA#9 NCMAR2

17:52.86

2025-07-13

200 Fly
SCY6 swims
BBBAAAAAAAAAA3.69 to AAA
#2,369 USA#13 NCMAR2
BEST

1:58.78

2026-03-27

LCM2 swims
BBBAAAAAAAAAA4.87 to AA
#521 Southern#2,060 USA

2:22.06

2025-07-12

200 Free
SCY9 swims
BBBAAAAAAAAAA3.30 to AAA
#5,605 USA#18 NCMAR2
BEST

1:48.29

2026-03-25

LCM3 swims
BBBAAAAAAAAAA0.80 to AA
#4,142 USA#20 NCMAR2

2:06.39

2025-07-11

500 Free
SCY7 swims
BBBAAAAAAAAAA12.70 to AAA
#3,902 USA#14 NCMAR2
BEST

4:58.09

2026-02-21

LCM1 swim
BBBAAAAAAAAAA11.23 to AAA
#2,272 USA#14 NCMAR2

4:27.72

2025-07-12

400 IM
SCY8 swims
BBBAAAAAAAAAA2.88 to AA
#2,760 USA#16 NCMAR2

4:23.57

2026-01-16

200 IM
SCY5 swims
BBBAAAAAAAAAA1.01 to AA
#4,806 USA#19 NCMAR2
BEST

2:02.10

2025-12-05

LCM4 swims
BBBAAAAAAAAAA3.51 to AA
#905 Southern#3,747 USA

2:24.70

2025-07-25

100 Fly
SCY5 swims
BBBAAAAAAAAAA0.05 to AA
#5,048 USA#16 NCMAR2
BEST

53.74

2026-03-25

LCM2 swims
BBBAAAAAAAAAA0.17 to A
#5,292 USA#17 NCMAR2

1:04.16

2025-06-21

100 Free
SCY7 swims
BBBAAAAAAAAAA0.91 to AA
#9,177 USA#17 NCMAR2
BEST

50.50

2026-03-28

LCM2 swims
BBBAAAAAAAAAA1.27 to AA
#6,802 USA#21 NCMAR2

58.66

2025-07-13

50 Free
SCY4 swims
BBBAAAAAAAAAA0.73 to AA
#9,948 USA#22 NCMAR2
BEST

23.32

2026-03-27

LCM1 swim
BBBAAAAAAAAAA0.77 to AA
#1,691 Southern#7,365 USA

26.96

2026-06-21

200 Back
SCY2 swims
BBBAAAAAAAAAA1.93 to A
#3,728 USA#12 NCMAR2
BEST

2:05.22

2026-03-28

LCM2 swims
BBBAAAAAAAAAA8.48 to A
#844 Southern#3,464 USA

2:33.47

2026-06-20

100 Breast
SCY1 swim
BBBAAAAAAAAAA1.15 to A
#6,255 USA#12 NCMAR2

1:05.14

2026-03-25

100 Back
SCY1 swim
BBBAAAAAAAAAA1.89 to A
#6,080 USA#14 NCMAR2
BEST

57.78

2026-01-17

LCM1 swim
BBBAAAAAAAAAA3.95 to A
#1,213 Southern#5,139 USA

1:10.44

2026-04-25

200 Breast
SCY1 swim
BBBAAAAAAAAAA10.08 to A
#12 NCMAR2#4,951 USA

2:29.17

2025-10-26

Explore

USA Swimming time standards — 17-18 Boys

See how Grey's times rank nationally: 1000 Free1650 Free200 Fly200 Free500 Free400 IM