50 Free LCM
PBSectionals
23.87
2026 IL Central Zone North Summer Championships
Jul 12, 2026
Swimmer profile
Cooper Costello
MaleOpen / SeniorSanta Barbara Swim ClubSCS · WESTERNCollege athlete · University of ChicagoD3
Standards achieved
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Open / Senior
🏅 Major Cuts Achieved
11 events · top tier Summer Jr Nats
200 Fly LCM
Full standards ladder
- Sectionals2:15.89−11.34s
- Futures2:10.19−5.64s
- Winter Juniors2:06.39−1.84s
- Summer Jr Nats2:05.09−0.54s
- Nationals2:02.89+1.66s
2:04.55PB
2023 Speedo Junior National Championships
Jul 31, 2023
Cut: 2:05.09−0.54s margin
100 Back LCM
Full standards ladder
- Sectionals1:03.29−2.99s
- Futures1:00.59−0.29s
- Winter Juniors58.79+1.51s
- Summer Jr Nats58.19+2.11s
- Nationals56.89+3.41s
1:00.30PB
2023 Futures - Sacramento, CA
Jul 27, 2023
Cut: 1:00.59−0.29s margin
50 Fly LCM
Full standards ladder
- Sectionals28.19−3.45s
- Futures25.39−0.65s
- Nationals24.39+0.35s
24.74PB
2025 Toyota US Open Championships
Dec 6, 2025
Cut: 25.39−0.65s margin
100 Fly LCM
Full standards ladder
- Sectionals1:00.89−6.75s
- Futures55.89−1.75s
- Nationals53.49+0.65s
54.14PB
2025 Toyota US Open Championships
Dec 5, 2025
Cut: 55.89−1.75s margin
400 IM LCM
Full standards ladder
- Sectionals4:55.09−13.18s
- Futures4:42.39−0.48s
- Winter Juniors4:35.89+6.02s
- Summer Jr Nats4:33.09+8.82s
- Nationals4:25.39+16.52s
4:41.91PB
2022 Futures - Santa Clara
Jul 28, 2022
Cut: 4:42.39−0.48s margin
50 Free LCM
Full standards ladder
- Sectionals25.89−2.02s
- Futures23.79+0.08s
- Nationals22.69+1.18s
23.87PB
2026 IL Central Zone North Summer Championships
Jul 12, 2026
Cut: 25.89−2.02s margin
100 Free LCM
Full standards ladder
- Sectionals56.09−3.52s
- Futures51.99+0.58s
- Nationals49.69+2.88s
52.57PB
2026 IL Central Zone North Summer Championships
Jul 11, 2026
Cut: 56.09−3.52s margin
200 Free LCM
Full standards ladder
- Sectionals2:03.09−1.82s
- Futures1:57.79+3.48s
- Winter Juniors1:55.29+5.98s
- Summer Jr Nats1:54.09+7.18s
- Nationals1:52.09+9.18s
2:01.27PB
2023 CA Los Angeles Invite
Jul 7, 2023
Cut: 2:03.09−1.82s margin
50 Breast LCM
Full standards ladder
- Sectionals32.89−1.26s
- Futures30.89+0.74s
- Summer Jr Nats29.59+2.04s
- Nationals29.19+2.44s
31.63PB
2022 CA MVN Fran Crippen SMOC
Apr 2, 2022
Cut: 32.89−1.26s margin
100 Breast LCM
Full standards ladder
- Sectionals1:11.29−1.76s
- Futures1:08.19+1.34s
- Winter Juniors1:05.89+3.64s
- Summer Jr Nats1:05.09+4.44s
- Nationals1:03.29+6.24s
1:09.53PB
2022 CA Los Angeles Invitational
Aug 31, 2022
Cut: 1:11.29−1.76s margin
200 IM LCM
Full standards ladder
- Sectionals2:18.39−5.55s
- Futures2:12.79+0.05s
- Winter Juniors2:09.29+3.55s
- Summer Jr Nats2:07.99+4.85s
- Nationals2:04.69+8.15s
2:12.84PB
2023 Futures - Sacramento, CA
Jul 29, 2023
Cut: 2:18.39−5.55s margin
100 Free LCM
PBSectionals
52.57
2026 IL Central Zone North Summer Championships
Jul 11, 2026
200 Free LCM
PBSectionalsAA
2:01.27
2023 CA Los Angeles Invite
Jul 7, 2023
400 Free LCM
PBAA
4:27.08
2023 CA BUEN April LCM
Apr 16, 2023
800 Free LCM
PBAAA
9:25.48
2019 CA BUEN JAG
Jun 16, 2019
1500 Free LCM
PBAA
17:34.84
2023 CA BUEN April LCM
Apr 15, 2023
50 Back LCM
PBAAAA
32.56
2017 CA SCS SUMMER JOs @ CANY
Jul 29, 2017
100 Back LCM
PBFuturesAAA
1:00.30
2023 Futures - Sacramento, CA
Jul 27, 2023
200 Back LCM
PBA
2:20.02
2022 CA SBSC Semana Nautica
Jul 2, 2022
50 Breast LCM
PBSectionalsAAA
31.63
2022 CA MVN Fran Crippen SMOC
Apr 2, 2022
100 Breast LCM
PBSectionalsAA
1:09.53
2022 CA Los Angeles Invitational
Aug 31, 2022
200 Breast LCM
PBA
2:39.12
2022 CA SBSC Semana Nautica
Jul 3, 2022
50 Fly LCM
PBFutures
24.74
2025 Toyota US Open Championships
Dec 6, 2025
100 Fly LCM
PBFutures
54.14
2025 Toyota US Open Championships
Dec 5, 2025
200 Fly LCM
PBSummer Jr NatsAAAA
2:04.55
2023 Speedo Junior National Championships
Jul 31, 2023
200 IM LCM
PBSectionalsAAA
2:12.84
2023 Futures - Sacramento, CA
Jul 29, 2023
400 IM LCM
PBFuturesAAA
4:41.91
2022 Futures - Santa Clara
Jul 28, 2022