Leif Cox

MaleCONorth Jeffco Swim Team

32 events151 swims26 meetsLast raced Sep 26, 2026

In 2dNext meetMACS Fall Invitational→

Where Leif ranks

Current best: each age group's best time, against the swimmers in it now.

50 Free SCY24.03

FastestField

Boys 13-14 · best in age group · set Sep 2026Tap a row for the list

Cuts Checker

Include conversions

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

Best Times

Show conversions

50 Free

SCY8 swims

BBBAAAAAAAAAA0.54 to AAA

#1 NJ#825 USA

24.03

2026-09-26

LCM9 swims

BBBAAAAAAAAAA1.12 to AAAA

#472 USA#2 NJ

BEST

26.81

2026-07-22

500 Free

SCY6 swims

BBBAAAAAAAAAA12.02 to AAA

#2 NJ#925 USA

BEST

5:15.11

2026-03-28

LCM6 swims

BBBAAAAAAAAAA8.13 to AAA

#15 CO#771 USA

4:41.92

2026-07-23

200 Free

SCY7 swims

BBBAAAAAAAAAA2.13 to AA

#2 NJ#1,648 USA

1:59.22

2026-03-28

LCM7 swims

BBBAAAAAAAAAA2.31 to AAA

#696 USA#3 NJ

BEST

2:11.20

2026-07-24

100 Free

SCY10 swims

BBBAAAAAAAAAA0.06 to AA

#21 CO#1,284 USA

53.45

2026-03-14

LCM8 swims

BBBAAAAAAAAAA0.23 to AAA

#12 CO#620 USA

BEST

59.22

2026-07-25

50 Fly

SCY4 swims

BBBAAAAAAAAAA0.12 to AA

#20 CO#1,223 USA

27.31

2026-02-14

LCM4 swims

BBBAAAAAAAAAA0.59 to AAA

#764 USA#2 NJ

29.88

2026-07-25

1650 Free

SCY2 swims

BBBAAAAAAAAAA38.36 to AA

#22 CO#844 USA

BEST

19:01.45

2026-03-01

LCM1 swim

BBBAAAAAAAAAA5.36 to A

#211 West#805 USA

19:52.15

2026-06-07

200 Back

SCY7 swims

BBBAAAAAAAAAA1.85 to A

#2 NJ#1,307 USA

BEST

2:14.44

2026-03-01

LCM5 swims

BBBAAAAAAAAAA3.93 to AA

#2 NJ#979 USA

2:33.22

2026-06-12

100 Back

SCY9 swims

BBBAAAAAAAAAA0.61 to A

#2 NJ#1,448 USA

BEST

1:01.70

2026-03-15

LCM8 swims

BBBAAAAAAAAAA2.30 to AA

#2 NJ#1,143 USA

1:10.99

2026-07-22

1000 Free

SCY1 swim

BBBAAAAAAAAAA30.29 to A

#22 CO#1,515 USA

11:54.28

2025-11-14

LCM1 swim

BBBAAAAAAAAAA14.39 to A

#1,173 USA#6 NJ

BEST

10:32.08

2026-05-17

400 IM

SCY3 swims

BBBAAAAAAAAAA4.79 to A

#30 CO#1,579 USA

BEST

4:54.28

2026-02-28

LCM2 swims

BBBAAAAAAAAAA13.43 to A

#46 CO#1,738 USA

5:48.32

2026-06-06

200 IM

SCY5 swims

BBBAAAAAAAAAA0.98 to A

#2 NJ#1,884 USA

BEST

2:16.37

2026-03-30

LCM5 swims

BBBAAAAAAAAAA3.03 to A

#2,255 USA#7 NJ

2:39.72

2026-07-10

100 Fly

SCY8 swims

BBBAAAAAAAAAA0.76 to A

#33 CO#1,643 USA

BEST

1:01.15

2026-02-15

LCM6 swims

BBBAAAAAAAAAA0.24 to A

#3 NJ#1,311 USA

1:09.13

2026-06-12

200 Fly

SCY6 swims

BBBAAAAAAAAAA10.53 to A

#33 CO#1,553 USA

2:24.92

2025-12-07

LCM3 swims

BBBAAAAAAAAAA7.51 to A

#25 CO#993 USA

BEST

2:41.50

2026-06-06

50 Back

SCY3 swims

BBBAAAAAAAAAA0.26 to A

#1 NJ#1,321 USA

29.15

2026-03-15

LCM2 swims

BBBAAAAAAAAAA0.20 to A

#1,446 USA#4 NJ

34.09

2026-07-23

200 Breast

SCY2 swims

BBBAAAAAAAAAA12.45 to A

#2 NJ#2,522 USA

BEST

2:42.34

2026-03-15

LCM1 swim

BBBAAAAAAAAAA7.36 to BB

#5 NJ#2,978 USA

3:15.65

2025-06-27

50 Breast

LCM1 swim

BBBAAAAAAAAAA0.01 to BB

#52 CO#2,724 USA

40.90

2026-04-11

100 IM

SCY1 swim

#82 West#436 USA

1:01.55

2026-09-26

Open Leif's full profile in the app

Race-day alerts, every cut, every PB drop, and the full meet plan — on iPhone and Android.

Explore

USA Swimming time standards — 13-14 Boys

See how Leif's times rank nationally: 50 Free (LCM)400 Free (LCM)200 Free (LCM)100 Free (LCM)500 Free 50 Fly (LCM)

Other North Jeffco Swim Team swimmers around Leif's age: Matthew Allen Lydia Ganong Graham Fuerst Elsa Sung Madison Shelafo