Owen Rosenthal
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.04 | BB+1.35s to A·+2.65s to Sectionals | 2025-11-01 | 2025 NE NSSC Nov Beede Specialty |
| 100 Freestyle | SCY | 50.71 | A+0.82s to AA·+2.22s to Sectionals | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 200 Freestyle | SCY | 1:49.63 | AA+4.24s to AAA·+3.34s to Sectionals | 2025-11-21 | 2025 NE NSSC Tukey Classic at PA |
| 500 Freestyle | SCY | 5:18.91 | BB+6.22s to A·+31.52s to Sectionals | 2025-10-17 | 2025 NE NSSC Beede Halloween Classic |
| 1000 Freestyle | SCY | 10:58.58 | BB+1.59s to A·+59.09s to Sectionals | 2025-01-18 | 2025 NE NSSC January 18-19 Specialty |
| 1650 Freestyle | SCY | 18:33.43 | BB+18.44s to A·+109.44s to Sectionals | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meet |
| 50 Backstroke | SCY | 31.98 | +1.09s to B·+8.29s to Futures | 2025-10-17 | 2025 NE NSSC Beede Halloween Classic |
| 100 Backstroke | SCY | 1:03.91 | B+3.02s to BB·+9.42s to Sectionals | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meet |
| 50 Breaststroke | SCY | 26.86 | AAA+0.17s to AAAA·+0.57s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 100 Breaststroke | SCY | 57.32 | AAA+1.13s to AAAA·Futures ✓+2.33s to US Open | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 200 Breaststroke | SCY | 2:09.38 | AA+1.39s to AAA·Sectionals ✓+1.39s to Futures | 2025-12-18 | 2026 NE NSSC Senior Championships |
| 50 Butterfly | SCY | 26.50 | BB+0.01s to A·+3.61s to Futures | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meet |
| 100 Butterfly | SCY | 52.96 | AA+1.37s to AAA·Sectionals ✓+2.37s to Futures | 2026-03-13 | 2026 NE NSSC NE Cup Championship |
| 100 Individual Medley | SCY | 1:04.01 | 2025-01-10 | 2025 NE NSSC Jan 10-12 Specialty Meet | |
| 200 Individual Medley | SCY | 2:13.19 | BB+6.40s to A·+13.80s to Sectionals | 2025-10-17 | 2025 NE NSSC Beede Halloween Classic |
| 400 Individual Medley | SCY | 4:42.56 | BB+8.97s to A·+27.47s to Sectionals | 2026-01-09 | 2026 NE NSSC January 9-11 BC Meet |
| 50 Freestyle | LCM | 30.09 | B+0.40s to BB·+4.60s to Sectionals | 2023-04-28 | 2023 NE YNS IMR Specialty with Distance |
| 100 Freestyle | LCM | 57.21 | AA+2.02s to AAA·+1.72s to Sectionals | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 200 Freestyle | LCM | 2:11.46 | A+5.27s to AA·+10.17s to Sectionals | 2024-07-11 | 2024 ME 3rd Annual LCM Championships |
| 400 Freestyle | LCM | 4:45.22 | BB+4.53s to A·+27.63s to Sectionals | 2025-06-21 | 2025 NE NSSC June 21 Springfield Specialty |
| 1500 Freestyle | LCM | 18:55.86 | BB+11.17s to A·+96.87s to Sectionals | 2025-06-21 | 2025 NE NSSC June 21 Springfield Specialty |
| 100 Backstroke | LCM | 1:20.19 | +2.00s to B·+18.20s to Sectionals | 2024-06-08 | 2024 CT SAQ-NSSC Early June Qualifier |
| 200 Backstroke | LCM | 2:50.32 | +0.13s to B·+35.53s to Sectionals | 2026-06-26 | 2026 NE NSSC June 26-28 MIT Invitational |
| 50 Breaststroke | LCM | 31.95 | AAA+1.26s to AAAA·+1.06s to Futures | 2024-07-11 | 2024 ME 3rd Annual LCM Championships |
| 100 Breaststroke | LCM | 1:08.47 | AA+0.08s to AAA·Sectionals ✓+0.28s to Futures | 2026-01-01 | 2026 NE SHAWMUT America's Cup |
| 200 Breaststroke | LCM | 2:35.75 | AA+6.06s to AAA·+3.16s to Sectionals | 2025-06-21 | 2025 NE NSSC June 21 Springfield Specialty |
| 100 Butterfly | LCM | 1:12.96 | B+3.27s to BB·+12.77s to Sectionals | 2026-06-26 | 2026 NE NSSC June 26-28 MIT Invitational |
| 200 Individual Medley | LCM | 2:35.80 | BB+7.71s to A·+19.61s to Sectionals | 2026-01-01 | 2026 ne nssc springfield results |
| 400 Individual Medley | LCM | 4:54.17 | AA+2.68s to AAA·+4.28s to Sectionals | 2024-07-11 | 2024 ME 3rd Annual LCM Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 17-18 · LCM
3191 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:45.22 | 632 |
| 200 BK LCM | 2:50.32 | 413 |
| 200 BR LCM | 2:35.75 | 756 |
| 200 IM LCM | 2:35.80 | 567 |
| 400 IM LCM | 4:54.17 | 823 |
| 200 FL LCM | — | 0 |
IMR 17-18 · SCY
3509 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.63 | 763 |
| 100 BK SCY | 1:03.91 | 447 |
| 100 BR SCY | 57.32 | 931 |
| 100 FL SCY | 52.96 | 796 |
| 200 IM SCY | 2:13.19 | 572 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 50.71 split/total mismatch
Front half 24.48s · back half 26.23s
200 Freestyle SCY 1:49.63 split/total mismatch
500 Freestyle SCY 5:18.91 split/total mismatch
1000 Freestyle SCY 10:58.58 split/total mismatch
1650 Freestyle SCY 18:33.43 split/total mismatch
100 Backstroke SCY 1:03.91 split/total mismatch
Front half 31.25s · back half 32.66s
100 Breaststroke SCY 57.32 split/total mismatch
Front half 27.12s · back half 30.20s
200 Breaststroke SCY 2:09.38 split/total mismatch
Front half 32.56s · back half 96.82s
50 Butterfly SCY 26.50 split/total mismatch
100 Individual Medley SCY 1:04.01 split/total mismatch
Front half 30.64s · back half 33.37s
200 Individual Medley SCY 2:13.19 split/total mismatch
400 Individual Medley SCY 4:42.56 split/total mismatch
200 Freestyle LCM 2:11.46 split/total mismatch
Front half 32.58s · back half 98.88s
400 Freestyle LCM 4:45.22 split/total mismatch
1500 Freestyle LCM 18:55.86 split/total mismatch
100 Backstroke LCM 1:20.19 split/total mismatch
200 Backstroke LCM 2:50.32 split/total mismatch
200 Breaststroke LCM 2:35.75 split/total mismatch
200 Individual Medley LCM 2:35.80 split/total mismatch
400 Individual Medley LCM 4:54.17 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.