Swimmer profile

Mason Yu

Male10 & UnderQNS Aquatic ClubMR · EASTERN

Performance Progression Goals Time Standards Meets

Standards achieved

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Age group

10 & Under

Course

★ Highlight Events

50 Fly LCM

Standard	Cut	Gap
B✓	52.29	−16.92
BB✓	46.39	−11.02
A✓	40.59	−5.22
AA✓	38.59	−3.22
AAA✓	36.59	−1.22
AAAA	34.69	+0.68

PBAAA

35.37

2026 MR QNS It's Spring Again LC Invitational

Apr 26, 2026

LSC

of 120

100 Fly LCM

Standard	Cut	Gap
B✓	2:09.49	−47.12
BB✓	1:52.89	−30.52
A✓	1:36.19	−13.82
AA✓	1:30.69	−8.32
AAA✓	1:25.09	−2.72
AAAA	1:19.59	+2.78

PBAAA

1:22.37

2026 QNS SUMMER BLOCK PARTY CIRCUIT June 3rd

Jun 3, 2026

LSC

of 91

400 Free LCM

Standard	Cut	Gap
B✓	7:38.29	−112.51
BB✓	6:52.49	−66.71
A✓	6:06.59	−20.81
AA✓	5:51.39	−5.61
AAA	5:36.09	+9.69
AAAA	5:20.79	+24.99

PBAA

5:45.78

2026 MR QNS Drop Time Like It's Hot Invitational

Jun 13, 2026

LSC

of 42

Event

50 Free LCM

Standard	Cut	Gap
B✓	43.89	−9.72
BB✓	39.79	−5.62
A✓	35.69	−1.52
AA✓	34.39	−0.22
AAA	32.99	+1.18
AAAA	31.59	+2.58

PBAA

34.17

2026 QNS SUMMER BLOCK PARTY CIRCUIT June 3rd

Jun 3, 2026

LSC

of 131

100 Free LCM

Standard	Cut	Gap
B✓	1:40.99	−24.72
BB✓	1:30.59	−14.32
A✓	1:20.19	−3.92
AA✓	1:16.69	−0.42
AAA	1:13.19	+3.08
AAAA	1:09.79	+6.48

PBAA

1:16.27

2026 MR SSC A-May-Zing Races Invitational

May 30, 2026

LSC

of 122

200 Free LCM

Standard	Cut	Gap
B✓	3:36.69	−43.87
BB✓	3:14.99	−22.17
A✓	2:53.39	−0.57
AA	2:46.09	+6.73
AAA	2:38.89	+13.93
AAAA	2:31.69	+21.13

PBA

2:52.82

2026 MR QNS It's Spring Again LC Invitational

Apr 25, 2026

LSC

of 101

400 Free LCM

Standard	Cut	Gap
B✓	7:38.29	−112.51
BB✓	6:52.49	−66.71
A✓	6:06.59	−20.81
AA✓	5:51.39	−5.61
AAA	5:36.09	+9.69
AAAA	5:20.79	+24.99

PBAA

5:45.78

2026 MR QNS Drop Time Like It's Hot Invitational

Jun 13, 2026

LSC

of 42

50 Back LCM

Standard	Cut	Gap
B✓	55.39	−14.60
BB✓	49.29	−8.50
A✓	43.09	−2.30
AA✓	41.09	−0.30
AAA	38.99	+1.80
AAAA	36.99	+3.80

PBAA

40.79

2026 MR LIE Summer Sizzler Time Trial

Jul 12, 2026

LSC

of 121

100 Back LCM

Standard	Cut	Gap
B✓	1:56.69	−28.69
BB✓	1:44.49	−16.49
A✓	1:32.29	−4.29
AA✓	1:28.19	−0.19
AAA	1:24.09	+3.91
AAAA	1:19.99	+8.01

PBAA

1:28.00

2026 MR LIE May Extravaganza Invitational

May 10, 2026

LSC

of 119

50 Breast LCM

Standard	Cut	Gap
B✓	1:00.89	−15.09
BB✓	54.39	−8.59
A✓	47.89	−2.09
AA	45.79	+0.01
AAA	43.59	+2.21
AAAA	41.49	+4.31

PBA

45.80

2026 MR QNS Drop Time Like It's Hot Invitational

Jun 13, 2026

LSC

of 113

100 Breast LCM

Standard	Cut	Gap
B✓	2:12.89	−23.17
BB✓	1:59.19	−9.47
A	1:45.49	+4.23
AA	1:40.89	+8.83
AAA	1:36.29	+13.43
AAAA	1:31.69	+18.03

PBBB

1:49.72

2025 MR Junior Metropolitan Championship

Jul 19, 2025

LSC

of 149

50 Fly LCM

Standard	Cut	Gap
B✓	52.29	−16.92
BB✓	46.39	−11.02
A✓	40.59	−5.22
AA✓	38.59	−3.22
AAA✓	36.59	−1.22
AAAA	34.69	+0.68

PBAAA

35.37

2026 MR QNS It's Spring Again LC Invitational

Apr 26, 2026

LSC

of 120

100 Fly LCM

Standard	Cut	Gap
B✓	2:09.49	−47.12
BB✓	1:52.89	−30.52
A✓	1:36.19	−13.82
AA✓	1:30.69	−8.32
AAA✓	1:25.09	−2.72
AAAA	1:19.59	+2.78

PBAAA

1:22.37

2026 QNS SUMMER BLOCK PARTY CIRCUIT June 3rd

Jun 3, 2026

LSC

of 91

200 IM LCM

Standard	Cut	Gap
B✓	4:09.49	−53.53
BB✓	3:43.69	−27.73
A✓	3:17.89	−1.93
AA	3:09.39	+6.57
AAA	3:00.79	+15.17
AAAA	2:52.19	+23.77

PBA

3:15.96

2025 MR Junior Metropolitan Championship

Jul 20, 2025

LSC

of 109