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Mark Shao

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MaleADDelmar Dolfins

Also swam for Unattached (2025–26), Unattached-Pacific Northwest (2025). Best times below include every one of them.

★ Team Record — 50 Back LCM (35.68)
28 events·103 swims·24 meets·Last raced Jul 31, 2026

Where Mark ranks

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

100 Breast SCY1:03.37
FastestField
ADDELM
Team
1
of 10
›
AD
LSC
1
of 100
›
NY
State
12
of 750
›
Eastern
Zone
57
of 3,994
›
USA
National
214
of 14,920
›
Boys 13-14 · best in age group · set Feb 2026Tap a row for the list
Cuts Checker

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

Best Times
50 Breast
SCY2 swims
BBBAAAAAAAAAA0.95 to AAAA
#1 AD#272 USA

29.84

2026-04-03

LCM2 swims
BBBAAAAAAAAAA1.46 to AAAA
#1 AD#442 USA

34.45

2026-07-31

100 Breast
SCY16 swims
BBBAAAAAAAAAA0.08 to AAA
#1 AD#214 USA
BEST

1:03.37

2026-02-12

LCM5 swims
BBBAAAAAAAAAA0.88 to AA
#1 AD#748 USA

1:17.87

2026-07-31

100 Free
SCY9 swims
BBBAAAAAAAAAA2.13 to AAA
#5 AD#1,150 USA
BEST

53.22

2026-03-14

LCM5 swims
BBBAAAAAAAAAA0.91 to AA
#5 AD#2,028 USA

1:02.60

2026-07-31

200 Breast
SCY7 swims
BBBAAAAAAAAAA0.05 to AA
#108 Eastern#462 USA
BEST

2:23.64

2026-03-14

LCM5 swims
BBBAAAAAAAAAA6.72 to AA
#3 AD#889 USA

2:53.31

2026-07-31

200 IM
SCY6 swims
BBBAAAAAAAAAA0.04 to AA
#4 AD#736 USA
BEST

2:09.83

2026-02-12

LCM1 swim
BBBAAAAAAAAAA0.12 to A
#5 AD#1,769 USA

2:36.81

2026-06-20

200 Free
SCY7 swims
BBBAAAAAAAAAA0.84 to AA
#9 AD#1,337 USA
BEST

1:57.93

2026-03-13

LCM3 swims
BBBAAAAAAAAAA1.53 to A
#7 AD#2,721 USA

2:22.12

2026-06-21

50 Free
SCY9 swims
BBBAAAAAAAAAA0.01 to AA
#7 AD#1,474 USA
BEST

24.60

2026-03-15

LCM3 swims
BBBAAAAAAAAAA1.00 to AA
#7 AD#2,985 USA

29.19

2025-06-21

50 Fly
SCY1 swim
BBBAAAAAAAAAA0.73 to A
#9 AD#2,820 USA

29.12

2025-12-14

LCM1 swim
BBBAAAAAAAAAA1.22 to AA
#2 AD#1,857 USA

31.81

2026-06-06

500 Free
SCY2 swims
BBBAAAAAAAAAA12.66 to A
#15 AD#3,008 USA

5:43.25

2025-01-04

LCM1 swim
BBBAAAAAAAAAA2.30 to A
#8 AD#2,133 USA
BEST

5:00.99

2026-06-19

100 Fly
SCY4 swims
BBBAAAAAAAAAA1.40 to A
#9 AD#1,881 USA
BEST

1:01.79

2026-03-13

LCM1 swim
BBBAAAAAAAAAA1.88 to BB
#148 NY#3,188 USA

1:16.47

2026-06-07

100 Back
SCY5 swims
BBBAAAAAAAAAA1.71 to A
#1 ADDELM#1,842 USA

1:02.80

2026-03-14

50 Back
SCY2 swims
BBBAAAAAAAAAA0.17 to BB
#10 AD#3,156 USA

31.46

2025-12-13

LCM1 swim
BBBAAAAAAAAAA1.79 to A
#3 AD#2,265 USA

35.68

2026-06-06

100 Free
SCM1 swim
BBBAAAAAAAAAA2.07 to A
#3 AD#46 USA

1:03.56

2025-05-18

100 Breast
SCM1 swim
BBBAAAAAAAAAA4.46 to A
#2 AD#26 USA

1:20.75

2025-05-18

100 Back
SCM1 swim
BBBAAAAAAAAAA0.45 to BB
#3 AD#40 USA

1:13.54

2025-05-18

100 Fly
SCM1 swim
BBBAAAAAAAAAA0.64 to B
#8 AD#77 USA

1:18.53

2025-05-18

100 IM
SCM1 swim
#2 AD#31 USA

1:14.50

2025-05-18

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Explore

USA Swimming time standards — 13-14 Boys

See how Mark's times rank nationally: 50 Breast50 Breast (LCM)100 Breast100 Free200 Breast200 IM
Other Delmar Dolfins swimmers around Mark's age: Eli GermanLevi GermanSean SpoonerCade RelyeaAlice Montanini