Swimmer profile

Isabella Zarkos

Female15-16Sandpipers Of NevadaSCS · WESTERN

Performance Recruiting Progression Goals Time Standards Meets

AAAA standard — elite national performance!

17 all-time personal bests this season!

Top 4 in SO — 1500 Free LCM

Standards achieved

AAAA×1AAA×4AA×8A×1BB×3

All-time PBs

17events

Best SO rank

#41500 Free LCM

Events ranked

17LCM

Age group

15-16

🏅 Major Cuts Achieved

5 events · top tier Futures

1500 Free LCM

17:28.48PB

Cut: 17:40.19−11.71s margin

200 Free LCM

2:12.29PB

Cut: 2:12.99−0.70s margin

400 Free LCM

4:32.00PB

Cut: 4:39.69−7.69s margin

800 Free LCM

9:14.07PB

Cut: 9:36.09−22.02s margin

400 IM LCM

5:16.93PB

Cut: 5:20.09−3.16s margin

Event

50 Free LCM

Standard	Cut	Gap
B✓	36.09	−6.22
BB✓	33.49	−3.62
A✓	30.89	−1.02
AA	29.59	+0.28
AAA	28.29	+1.58
AAAA	27.09	+2.78

PBA

29.87

2025 SE NCSA Summer Swimming Championships

Jul 26, 2025

🎓 Class of 2027#95of 256 · SO#1,779 USA*

LSC

152

of 361

100 Free LCM

Standard	Cut	Gap
B✓	1:18.39	−15.34
BB✓	1:12.79	−9.74
A✓	1:07.19	−4.14
AA✓	1:04.39	−1.34
AAA	1:01.59	+1.46
AAAA	58.79	+4.26

PBAA

1:03.05

2025 CA SAND John Sullivan Firecracker Invite

Jun 28, 2025

🎓 Class of 2027#68of 250 · SO#1,052 USA*

LSC

113

of 366

200 Free LCM

Standard	Cut	Gap
B✓	2:49.19	−36.90
BB✓	2:37.09	−24.80
A✓	2:25.09	−12.80
AA✓	2:18.99	−6.70
AAA✓	2:12.99	−0.70
AAAA	2:06.89	+5.40

PBSectionalsAAA

2:12.29

2026 CA TRA LC Opener

Apr 12, 2026

🎓 Class of 2027#28of 235 · SO#402 USA*

LSC

of 255

400 Free LCM

Standard	Cut	Gap
B✓	5:55.19	−83.19
BB✓	5:29.89	−57.89
A✓	5:04.49	−32.49
AA✓	4:51.79	−19.79
AAA✓	4:39.09	−7.09
AAAA	4:26.39	+5.61

PBSectionalsAAA

4:32.00

2025 SE NCSA Summer Swimming Championships

Jul 28, 2025

🎓 Class of 2027#12of 176 · SO#140 USA*

LSC

of 196

800 Free LCM

Standard	Cut	Gap
B✓	12:17.79	−183.72
BB✓	11:25.09	−131.02
A✓	10:32.39	−78.32
AA✓	10:05.99	−51.92
AAA✓	9:39.69	−25.62
AAAA	9:13.29	+0.78

PBSectionalsAAA

9:14.07

2025 CA RMDA Road to LA28 - LCM

Jan 17, 2025

🎓 Class of 2027#6of 95 · SO#66 USA*

LSC

of 108

1500 Free LCM

Standard	Cut	Gap
B✓	23:33.49	−365.01
BB✓	21:52.49	−264.01
A✓	20:11.59	−163.11
AA✓	19:21.09	−112.61
AAA✓	18:30.59	−62.11
AAAA✓	17:40.09	−11.61

PBFuturesAAAA

17:28.48

2025 SE NCSA Summer Swimming Championships

Jul 25, 2025

🎓 Class of 2027#4of 71 · SO#37 USA*

LSC

of 79

50 Back LCM

Standard	Cut	Gap
B✓	41.19	−8.00
BB✓	38.29	−5.10
A✓	35.29	−2.10
AA✓	33.89	−0.70
AAA	32.39	+0.80
AAAA	30.89	+2.30

PBAA

33.19

2025 CA SAND John Sullivan Firecracker Invite

Jun 27, 2025

🎓 Class of 2027#31of 224 · SO#599 USA*

LSC

of 96

100 Back LCM

Standard	Cut	Gap
B✓	1:26.89	−16.69
BB✓	1:20.69	−10.49
A✓	1:14.49	−4.29
AA✓	1:11.39	−1.19
AAA	1:08.29	+1.91
AAAA	1:05.19	+5.01

PBAA

1:10.20

2026 CA SAND Cinco de Mayo Invitational

May 3, 2026

🎓 Class of 2027#30of 235 · SO#605 USA*

LSC

of 214

200 Back LCM

Standard	Cut	Gap
B✓	3:06.79	−36.79
BB✓	2:53.39	−23.39
A✓	2:40.09	−10.09
AA✓	2:33.39	−3.39
AAA	2:26.79	+3.21
AAAA	2:20.09	+9.91

PBAA

2:30.00

2026 CA TRA LC Opener

Apr 11, 2026

🎓 Class of 2027#20of 167 · SO#414 USA*

LSC

of 147

50 Breast LCM

Standard	Cut	Gap
B✓	46.19	−3.26
BB	42.89	+0.04
A	39.59	+3.34
AA	37.89	+5.04
AAA	36.29	+6.64
AAAA	34.59	+8.34

PBBB

42.93

2022 CA SAND Cinco de Mayo Invite

May 8, 2022

🎓 Class of 2027#103of 212 · SO#1,704 USA*

LSC

105

of 342

100 Breast LCM

Standard	Cut	Gap
B✓	1:38.59	−10.12
BB✓	1:31.59	−3.12
A	1:24.49	+3.98
AA	1:20.99	+7.48
AAA	1:17.49	+10.98
AAAA	1:13.99	+14.48

PBBB

1:28.47

2024 CA SAND John Sullivan Firecracker Invite

Jul 7, 2024

🎓 Class of 2027#104of 231 · SO#1,580 USA*

LSC

151

of 253

200 Breast LCM

Standard	Cut	Gap
B✓	3:32.49	−25.96
BB✓	3:17.29	−10.76
A	3:02.09	+4.44
AA	2:54.49	+12.04
AAA	2:46.99	+19.54
AAAA	2:39.39	+27.14

PBBB

3:06.53

2024 CA SAND John Sullivan Firecracker Invite

Jul 6, 2024

🎓 Class of 2027#77of 165 · SO#1,133 USA*

LSC

of 177

50 Fly LCM

Standard	Cut	Gap
B✓	38.99	−7.35
BB✓	36.19	−4.55
A✓	33.49	−1.85
AA✓	32.09	−0.45
AAA	30.69	+0.95
AAAA	29.29	+2.35

PBAA

31.64

2025 CA SAND John Sullivan Firecracker Invite

Jun 27, 2025

🎓 Class of 2027#45of 226 · SO#927 USA*

LSC

of 99

100 Fly LCM

Standard	Cut	Gap
B✓	1:24.29	−15.17
BB✓	1:18.29	−9.17
A✓	1:12.29	−3.17
AA✓	1:09.29	−0.17
AAA	1:06.29	+2.83
AAAA	1:03.29	+5.83

PBAA

1:09.12

2026 CA TRA LC Opener

Apr 12, 2026

🎓 Class of 2027#51of 219 · SO#784 USA*

LSC

of 192

200 Fly LCM

Standard	Cut	Gap
B✓	3:07.79	−38.42
BB✓	2:54.39	−25.02
A✓	2:40.99	−11.62
AA✓	2:34.29	−4.92
AAA	2:27.59	+1.78
AAAA	2:20.89	+8.48

PBAA

2:29.37

2026 CA TRA LC Opener

Apr 11, 2026

🎓 Class of 2027#22of 103 · SO#260 USA*

LSC

of 86

200 IM LCM

Standard	Cut	Gap
B✓	3:11.19	−39.92
BB✓	2:57.49	−26.22
A✓	2:43.89	−12.62
AA✓	2:36.99	−5.72
AAA	2:30.19	+1.08
AAAA	2:23.39	+7.88

PBAA

2:31.27

2026 CA TRA LC Opener

Apr 11, 2026

🎓 Class of 2027#30of 219 · SO#459 USA*

LSC

of 212

400 IM LCM

Standard	Cut	Gap
B✓	6:44.69	−87.76
BB✓	6:15.79	−58.86
A✓	5:46.89	−29.96
AA✓	5:32.49	−15.56
AAA✓	5:17.99	−1.06
AAAA	5:03.59	+13.34

PBSectionalsAAA

5:16.93

2026 TYR Pro Swim Series - Westmont

Mar 5, 2026

🎓 Class of 2027#20of 122 · SO#260 USA*

LSC

of 97