Jayden Guo

MaleSNLife Time Northern California

20 events89 swims17 meetsLast raced Sep 27, 2026

Where Jayden ranks

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

50 Free SCY31.90

FastestField

Boys 10 & Under · best in age group · set Sep 2026Tap a row for the list

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

Best Times

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100 Back

SCY1 swim

BBBAAAAAAAAAA2.27 to AA

#464 USA#1 LIFE

1:18.36

2026-03-07

500 Free

SCY6 swims

BBBAAAAAAAAAA4.36 to A

#383 USA#2 LIFE

BEST

6:47.75

2026-03-07

LCM3 swims

BBBAAAAAAAAAA15.42 to A

#130 West#601 USA

6:22.01

2025-05-16

200 Free

SCY6 swims

BBBAAAAAAAAAA0.19 to A

#546 USA#1 LIFE

BEST

2:31.78

2026-03-06

LCM2 swims

BBBAAAAAAAAAA12.39 to A

#1,456 USA#2 LIFE

3:05.78

2026-05-16

200 IM

LCM3 swims

BBBAAAAAAAAAA7.64 to A

#5 SN#1,074 USA

3:25.53

2026-05-15

100 Breast

SCY4 swims

BBBAAAAAAAAAA3.40 to A

#816 USA#2 LIFE

BEST

1:33.99

2026-09-13

LCM4 swims

BBBAAAAAAAAAA8.72 to A

#9 SN#1,541 USA

1:54.21

2026-05-16

100 IM

SCY9 swims

BBBAAAAAAAAAA2.51 to A

#1,003 USA#3 LIFE

1:22.20

2026-09-26

100 Fly

SCY1 swim

BBBAAAAAAAAAA7.66 to A

#8 SN#1,261 USA

1:32.05

2026-09-27

100 Free

SCY5 swims

BBBAAAAAAAAAA3.32 to A

#337 West#1,385 USA

BEST

1:13.11

2026-03-08

LCM3 swims

BBBAAAAAAAAAA8.38 to A

#18 SN#2,483 USA

1:28.57

2025-05-18

50 Back

SCY4 swims

BBBAAAAAAAAAA0.65 to A

#286 West#1,259 USA

38.24

2026-03-06

LCM3 swims

BBBAAAAAAAAAA3.15 to A

#11 SN#2,275 USA

46.24

2026-05-17

50 Fly

SCY9 swims

BBBAAAAAAAAAA1.62 to A

#364 West#1,403 USA

37.61

2026-09-26

LCM4 swims

BBBAAAAAAAAAA0.09 to BB

#11 SN#2,086 USA

46.48

2026-06-06

50 Breast

SCY6 swims

BBBAAAAAAAAAA2.11 to A

#1,303 USA#2 LIFE

44.20

2026-09-27

LCM3 swims

BBBAAAAAAAAAA3.34 to A

#8 SN#1,388 USA

51.23

2026-06-06

50 Free

SCY9 swims

BBBAAAAAAAAAA0.81 to A

#1,037 USA#2 LIFE

BEST

31.90

2026-09-13

LCM4 swims

BBBAAAAAAAAAA3.80 to A

#23 SN#2,859 USA

39.49

2026-05-16

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USA Swimming time standards — 10 & Under Boys

See how Jayden's times rank nationally: 100 Back 500 Free 400 Free (LCM)200 Free 200 IM (LCM)200 Free (LCM)

Other Life Time Northern California swimmers around Jayden's age: Mrigakshika Ramachandran Ava Farzanehkari John Timmons Ari Piyaratna Franciella Balitaan