50 Free LCM
PBA
27.54
2022 NC TAC TITANS Closeout Meet
Aug 5, 2022
Swimmer profile
Sean Atkinson
MaleOpen / SeniorIrish AquaticsIN · CENTRAL
AAAA standard — elite national performance!
13 all-time personal bests this season!
Top 1 in IN — 400 Free LCM
Standards achieved
AAAA×4AAA×2AA×3A×2BB×2
All-time PBs
13events
Best IN rank
#1400 Free LCM
Events ranked
13LCM
Age group
Open / Senior
🏅 Major Cuts Achieved
9 events · top tier Nationals
200 Free LCM
Full standards ladder
- Sectionals2:03.09−12.67s
- Futures1:57.79−7.37s
- Winter Juniors1:55.29−4.87s
- Summer Jr Nats1:54.09−3.67s
- Nationals1:52.09−1.67s
1:50.42PB
Cut: 1:52.09−1.67s margin
400 Free LCM
Full standards ladder
- Sectionals4:21.09−29.25s
- Futures4:09.99−18.15s
- Winter Juniors4:04.99−13.15s
- Summer Jr Nats4:02.19−10.35s
- Nationals3:58.39−6.55s
3:51.84PB
Cut: 3:58.39−6.55s margin
800 Free LCM
Full standards ladder
- Sectionals9:04.69−56.63s
- Futures8:40.69−32.63s
- Winter Juniors8:28.19−20.13s
- Summer Jr Nats8:23.09−15.03s
- Nationals8:16.99−8.93s
8:08.06PB
Cut: 8:16.99−8.93s margin
1500 Free LCM
Full standards ladder
- Sectionals17:13.49−102.63s
- Futures16:38.99−68.13s
- Winter Juniors16:14.79−43.93s
- Summer Jr Nats16:05.09−34.23s
- Nationals15:52.69−21.83s
15:30.86PB
Cut: 15:52.69−21.83s margin
100 Free LCM
Full standards ladder
- Sectionals56.09−2.83s
- Futures53.59−0.33s
- Winter Juniors52.59+0.67s
- Summer Jr Nats51.99+1.27s
- Nationals51.09+2.17s
53.26PB
Cut: 53.59−0.33s margin
100 Breast LCM
Full standards ladder
- Sectionals1:11.29−0.83s
- Futures1:08.19+2.27s
- Winter Juniors1:05.89+4.57s
- Summer Jr Nats1:05.09+5.37s
- Nationals1:03.29+7.17s
1:10.46PB
Cut: 1:11.29−0.83s margin
100 Fly LCM
Full standards ladder
- Sectionals1:00.89−1.28s
- Futures57.99+1.62s
- Winter Juniors56.49+3.12s
- Summer Jr Nats55.89+3.72s
- Nationals54.69+4.92s
59.61PB
Cut: 1:00.89−1.28s margin
200 IM LCM
Full standards ladder
- Sectionals2:18.39−3.98s
- Futures2:12.79+1.62s
- Winter Juniors2:09.29+5.12s
- Summer Jr Nats2:07.99+6.42s
- Nationals2:04.69+9.72s
2:14.41PB
Cut: 2:18.39−3.98s margin
400 IM LCM
Full standards ladder
- Sectionals4:55.09−3.24s
- Futures4:42.39+9.46s
- Winter Juniors4:35.89+15.96s
- Summer Jr Nats4:33.09+18.76s
- Nationals4:25.39+26.46s
4:51.85PB
Cut: 4:55.09−3.24s margin
100 Free LCM
PBFuturesAAA
53.26
2024 IN NCSA Summer Swimming Championships
Jul 24, 2024
200 Free LCM
PBNationalsAAAA
1:50.42
2025 Toyota National Championships - Time Trials
Jun 4, 2025
400 Free LCM
PBNationalsAAAA
3:51.84
2025 Toyota National Championships
Jun 6, 2025
800 Free LCM
PBNationalsAAAA
8:08.06
2025 Toyota National Championships
Jun 7, 2025
1500 Free LCM
PBNationalsAAAA
15:30.86
2025 Toyota National Championships
Jun 3, 2025
100 Back LCM
PBBB
1:11.04
2022 MR LIAC Spring Kickoff Invitational
May 15, 2022
200 Back LCM
PBBB
2:38.10
2022 MR LIAC Summertime Classic Invitational
Jun 12, 2022
100 Breast LCM
PBSectionalsAA
1:10.46
2022 NC TAC TITANS Closeout Meet
Aug 7, 2022
200 Breast LCM
PBA
2:40.89
2023 MR LIAC Speedo LI Challenge
Apr 29, 2023
100 Fly LCM
PBSectionalsAA
59.61
2024 MR Senior Metropolitan Summer LC Championships
Jul 12, 2024
200 IM LCM
PBSectionalsAAA
2:14.41
2024 MR Senior Metropolitan Summer LC Championships
Jul 13, 2024
400 IM LCM
PBSectionalsAA
4:51.85
2024 MR LIAC Speedo Long Island Challenge
Apr 28, 2024