Swimmer profile

Catharina Demartinis

Female15-16Penn Charter Aquatic ClubMA · EASTERN

Performance Recruiting Progression Goals Time Standards Meets

Standards achieved

tap to filter events

Age group

15-16

Course

🏅 Major Cuts Achieved

8 events · top tier Winter Juniors

200 Breast SCY

2:17.05PB

2025 PV Katie Ledecky Invitational

Dec 13, 2025

Cut: 2:17.19−0.14s margin

50 Free SCY

23.87PB

2026 MA Eastern Interscholastic Swimming Championships

Feb 13, 2026

Cut: 23.89−0.02s margin

100 Breast SCY

1:03.50PB

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 20, 2026

Cut: 1:05.49−1.99s margin

200 IM SCY

2:05.84PB

2026 MA Eastern Interscholastic Swimming Championships

Feb 13, 2026

Cut: 2:06.39−0.55s margin

100 Free SCY

52.13PB

2026 MA Eastern Interscholastic Swimming Championships

Feb 14, 2026

Cut: 53.99−1.86s margin

50 Breast SCY

30.11PB

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 21, 2026

Cut: 30.99−0.88s margin

50 Fly SCY

27.02PB

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 22, 2026

Cut: 27.09−0.07s margin

100 Fly SCY

59.03PB

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 20, 2026

Cut: 59.19−0.16s margin

Event

50 Free SCY

Standard	Cut	Gap
B✓	31.79	−7.92
BB✓	29.49	−5.62
A✓	27.29	−3.42
AA✓	26.09	−2.22
AAA✓	24.99	−1.12
AAAA✓	23.89	−0.02

PBFuturesAAAA

23.87

2026 MA Eastern Interscholastic Swimming Championships

Feb 13, 2026

🎓 Class of 2028#10of 115 · MA#163 USA*

LSC

of 275

100 Free SCY

Standard	Cut	Gap
B✓	1:08.79	−16.66
BB✓	1:03.79	−11.66
A✓	58.89	−6.76
AA✓	56.49	−4.36
AAA✓	53.99	−1.86
AAAA	51.59	+0.54

PBSectionalsAAA

52.13

2026 MA Eastern Interscholastic Swimming Championships

Feb 14, 2026

🎓 Class of 2028#11of 117 · MA#212 USA*

LSC

of 286

200 Free SCY

Standard	Cut	Gap
B✓	2:28.99	−30.03
BB✓	2:18.39	−19.43
A✓	2:07.69	−8.73
AA✓	2:02.39	−3.43
AAA	1:57.09	+1.87
AAAA	1:51.79	+7.17

PBAA

1:58.96

2025 MA UDAC Rocktoberfest

Oct 26, 2025

🎓 Class of 2028#50of 116 · MA#967 USA*

LSC

of 257

500 Free SCY

Standard	Cut	Gap
B✓	6:40.99	−66.64
BB✓	6:12.39	−38.04
A✓	5:43.69	−9.34
AA	5:29.39	+4.96
AAA	5:15.09	+19.26
AAAA	5:00.79	+33.56

PBAA

5:34.35

MA GPAC NEW YEAR'S A/BB/C

Jan 14, 2023

🎓 Class of 2028#73of 108 · MA#1,615 USA*

LSC

of 204

50 Back SCY

Standard	Cut	Gap
B✓	35.29	−7.13
BB✓	32.69	−4.53
A✓	30.19	−2.03
AA✓	28.99	−0.83
AAA	27.69	+0.47
AAAA	26.49	+1.67

PBAA

28.16

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 20, 2026

🎓 Class of 2028#20of 111 · MA#506 USA*

LSC

of 131

100 Back SCY

Standard	Cut	Gap
B✓	1:14.69	−11.41
BB✓	1:09.39	−6.11
A✓	1:04.09	−0.81
AA	1:01.39	+1.89
AAA	58.69	+4.59
AAAA	56.09	+7.19

PBA

1:03.28

2025 MA UDAC Rocktoberfest

Oct 25, 2025

🎓 Class of 2028#63of 114 · MA#1,388 USA*

LSC

129

of 253

200 Back SCY

Standard	Cut	Gap
B✓	2:42.19	−27.12
BB✓	2:30.59	−15.52
A✓	2:19.09	−4.02
AA	2:13.29	+1.78
AAA	2:07.49	+7.58
AAAA	2:01.69	+13.38

PBAA

2:15.07

MA UDAC CLOSED INVITE

Feb 18, 2023

🎓 Class of 2028#48of 106 · MA#1,005 USA*

LSC

of 202

50 Breast SCY

Standard	Cut	Gap
B✓	41.09	−10.98
BB✓	38.19	−8.08
A✓	35.19	−5.08
AA✓	33.79	−3.68
AAA✓	32.29	−2.18
AAAA✓	30.79	−0.68

PBSectionalsAAAA

30.11

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 21, 2026

🎓 Class of 2028#3of 106 · MA#80 USA*

LSC

of 83

100 Breast SCY

Standard	Cut	Gap
B✓	1:25.89	−22.39
BB✓	1:19.79	−16.29
A✓	1:13.69	−10.19
AA✓	1:10.59	−7.09
AAA✓	1:07.49	−3.99
AAAA✓	1:04.49	−0.99

PBFuturesAAAA

1:03.50

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 20, 2026

🎓 Class of 2028#3of 113 · MA#64 USA*

LSC

of 214

200 Breast SCY

Standard	Cut	Gap
B✓	3:05.99	−48.94
BB✓	2:52.69	−35.64
A✓	2:39.39	−22.34
AA✓	2:32.79	−15.74
AAA✓	2:26.19	−9.14
AAAA✓	2:19.49	−2.44

PBWinter JuniorsAAAA

2:17.05

2025 PV Katie Ledecky Invitational

Dec 13, 2025

🎓 Class of 2028#2of 95 · MA#48 USA*

LSC

of 170

50 Fly SCY

Standard	Cut	Gap
B✓	34.69	−7.67
BB✓	32.29	−5.27
A✓	29.79	−2.77
AA✓	28.59	−1.57
AAA✓	27.29	−0.27
AAAA	26.09	+0.93

PBSectionalsAAA

27.02

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 22, 2026

🎓 Class of 2028#15of 108 · MA#431 USA*

LSC

of 96

100 Fly SCY

Standard	Cut	Gap
B✓	1:14.39	−15.36
BB✓	1:09.09	−10.06
A✓	1:03.79	−4.76
AA✓	1:01.09	−2.06
AAA	58.39	+0.64
AAAA	55.79	+3.24

PBSectionalsAA

59.03

2026 MA MASI Senior SC Championships Time Trials - Carlisle YMCA Aquatic Center

Mar 20, 2026

🎓 Class of 2028#30of 111 · MA#558 USA*

LSC

of 248

200 Fly SCY

Standard	Cut	Gap
B✓	2:45.79	−15.99
BB✓	2:33.99	−4.19
A	2:22.09	+7.71
AA	2:16.19	+13.61
AAA	2:10.29	+19.51
AAAA	2:04.39	+25.41

PBBB

2:29.80

2025 MA UDAC Rocktoberfest

Oct 25, 2025

🎓 Class of 2028#68of 86 · MA#1,384 USA*

LSC

120

of 153

200 IM SCY

Standard	Cut	Gap
B✓	2:46.19	−40.35
BB✓	2:34.29	−28.45
A✓	2:22.39	−16.55
AA✓	2:16.49	−10.65
AAA✓	2:10.59	−4.75
AAAA	2:04.59	+1.25

PBFuturesAAA

2:05.84

2026 MA Eastern Interscholastic Swimming Championships

Feb 13, 2026

🎓 Class of 2028#6of 116 · MA#147 USA*

LSC

of 260

400 IM SCY

Standard	Cut	Gap
B✓	5:54.99	−70.37
BB✓	5:29.69	−45.07
A✓	5:04.29	−19.67
AA✓	4:51.59	−6.97
AAA	4:38.99	+5.63
AAAA	4:26.29	+18.33

PBAAA

4:44.62

2024 MA MASI Junior Short Course Championships

Mar 16, 2024

🎓 Class of 2028#30of 91 · MA#619 USA*

LSC

of 169