50 Free SCY
PBFutures
20.38
Minnesota Invite
Dec 4, 2025
Swimmer profile
Ethan Kosin
MaleOpen / SeniorUniversity of MinnesotaMN · CENTRALCollege athlete · University of MinnesotaD1
AAAA standard — elite national performance!
17 all-time personal bests this season!
Top 1 in MN — 50 Back SCY
Standards achieved
AAAA×5AAA×1AA×1A×2B×1
All-time PBs
17events
Best MN rank
#150 Back SCY
Events ranked
17SCY
Age group
Open / Senior
🏅 Major Cuts Achieved
11 events · top tier Nationals
50 Back SCY
Full standards ladder
- Sectionals24.79−2.56s
- Futures23.69−1.46s
- Summer Jr Nats22.49−0.26s
- Nationals22.39−0.16s
22.23PB
Cut: 22.39−0.16s margin
100 Free SCY
Full standards ladder
- Sectionals48.19−3.36s
- Futures46.39−1.56s
- Winter Juniors44.89−0.06s
- Summer Jr Nats44.39+0.44s
- Nationals43.69+1.14s
44.83PB
Cut: 44.89−0.06s margin
200 Fly SCY
Full standards ladder
- Sectionals1:58.89−10.30s
- Futures1:53.69−5.10s
- Winter Juniors1:49.09−0.50s
- Summer Jr Nats1:47.89+0.70s
- Nationals1:45.89+2.70s
1:48.59PB
Cut: 1:49.09−0.50s margin
50 Free SCY
Full standards ladder
- Sectionals22.19−1.81s
- Futures20.39−0.01s
- Nationals19.39+0.99s
20.38PB
Cut: 20.39−0.01s margin
200 Free SCY
Full standards ladder
- Sectionals1:45.79−7.23s
- Futures1:41.59−3.03s
- Winter Juniors1:38.39+0.17s
- Summer Jr Nats1:37.59+0.97s
- Nationals1:36.19+2.37s
1:38.56PB
Cut: 1:41.59−3.03s margin
1000 Free SCY
Full standards ladder
- Sectionals9:59.49−33.15s
- Futures9:34.29−7.95s
- Winter Juniors9:22.69+3.65s
- Summer Jr Nats9:13.19+13.15s
- Nationals9:07.59+18.75s
9:26.34PB
Cut: 9:34.29−7.95s margin
100 Back SCY
Full standards ladder
- Sectionals53.89−6.11s
- Futures48.59−0.81s
- Nationals46.19+1.59s
47.78PB
Cut: 48.59−0.81s margin
200 Back SCY
Full standards ladder
- Sectionals1:57.29−12.23s
- Futures1:46.49−1.43s
- Nationals1:41.69+3.37s
1:45.06PB
Cut: 1:46.49−1.43s margin
100 Fly SCY
Full standards ladder
- Sectionals52.89−4.81s
- Futures48.19−0.11s
- Nationals45.99+2.09s
48.08PB
Cut: 48.19−0.11s margin
200 IM SCY
Full standards ladder
- Sectionals1:58.19−6.75s
- Futures1:53.89−2.45s
- Winter Juniors1:49.59+1.85s
- Summer Jr Nats1:48.49+2.95s
- Nationals1:46.79+4.65s
1:51.44PB
Cut: 1:53.89−2.45s margin
500 Free SCY
Full standards ladder
- Sectionals4:47.79−16.80s
- Futures4:25.59+5.40s
- Nationals4:17.19+13.80s
4:30.99PB
Cut: 4:47.79−16.80s margin
100 Free SCY
PBWinter JuniorsAAAA
44.83
2025 MN AQJT Minnesota Senior Short Course State Championship
Mar 16, 2025
200 Free SCY
PBFuturesAAAA
1:38.56
2025 MN AQJT Minnesota Senior Short Course State Championship
Mar 14, 2025
500 Free SCY
PBSectionals
4:30.99
Dual Meet Tournament
Oct 18, 2025
1000 Free SCY
PBFuturesAAAA
9:26.34
2024 MN Senior Short Course State Championship
Mar 7, 2024
1650 Free SCY
PBAA
18:06.40
2020 MN RSC Vince Herring
Feb 14, 2020
50 Back SCY
PBNationalsAAAA
22.23
2025 MN MSHSL AA Boys State Meet
Mar 7, 2025
100 Back SCY
PBFutures
47.78
Minnesota Invite
Dec 5, 2025
200 Back SCY
PBFutures
1:45.06
Minnesota Invite
Dec 6, 2025
50 Breast SCY
PBB
37.92
2020 MN AQJT Pumpkin
Nov 7, 2020
100 Breast SCY
PB
1:23.95
2019 MN SDVL Pumpkin Palooza A
Oct 26, 2019
200 Breast SCY
PB
2:54.94
2019 MN AQJT Snow Day Quad
Dec 21, 2019
50 Fly SCY
PBA
30.64
2019 MN AQJT New Year's Re
Jan 5, 2019
100 Fly SCY
PBFutures
48.08
Minnesota Invite
Dec 5, 2025
200 Fly SCY
PBWinter JuniorsAAAA
1:48.59
2025 MN AQJT Minnesota Senior Short Course State Championship
Mar 15, 2025
200 IM SCY
PBFuturesAAA
1:51.44
2025 MN AQJT Minnesota Senior Short Course State Championship
Mar 16, 2025
400 IM SCY
PBA
5:19.47
2018 MN AQJT Swim into Fal
Nov 3, 2018