Hannah Seung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.98 | BB+0.39s to A·+4.19s to Sectionals | 2026-03-13 | 2026 Speedo Maryland Junior Championship - Sivenue |
| 100 Freestyle | SCY | 1:02.90 | BB+0.81s to A·+9.81s to Sectionals | 2026-03-14 | 2026 Speedo Maryland Junior Championship - Sivenue |
| 200 Freestyle | SCY | 2:24.20 | BB+9.01s to A·+29.21s to Sectionals | 2026-02-14 | EST vs NAAC Dual Meet |
| 500 Freestyle | SCY | 6:26.95 | BB+26.46s to A·+78.16s to Sectionals | 2025-12-13 | 2025 ASC Holiday Invitationalvenue |
| 50 Backstroke | SCY | 33.18 | BB+1.29s to A·+6.89s to Futures | 2026-02-14 | EST vs NAAC Dual Meet |
| 100 Backstroke | SCY | 1:10.78 | BB+2.79s to A·+11.49s to Sectionals | 2026-03-14 | 2026 Speedo Maryland Junior Championship - Sivenue |
| 200 Backstroke | SCY | 2:33.88 | BB+7.29s to A·+24.99s to Sectionals | 2025-09-26 | RAC First Splash 2025 |
| 50 Breaststroke | SCY | 39.00 | BB+2.01s to A·+9.21s to Futures | 2025-11-16 | 2025 NBAC Thanksgiving Meetfast pool |
| 100 Breaststroke | SCY | 1:24.40 | BB+6.41s to A·+16.21s to Sectionals | 2025-12-14 | 2025 ASC Holiday Invitationalvenue |
| 200 Breaststroke | SCY | 3:06.17 | B+4.18s to BB·+36.78s to Sectionals | 2025-11-13 | MERC and CC November Invite |
| 50 Butterfly | SCY | 30.31 | A+0.12s to AA·+4.62s to Futures | 2026-02-14 | EST vs NAAC Dual Meet |
| 100 Butterfly | SCY | 1:10.63 | BB+3.04s to A·+12.14s to Sectionals | 2026-01-09 | EST SPEEDO Mid-Winter Invite |
| 200 Butterfly | SCY | 2:48.38 | B+4.69s to BB·+36.29s to Sectionals | 2026-02-14 | EST vs NAAC Dual Meet |
| 100 Individual Medley | SCY | 1:11.92 | 2026-01-09 | EST SPEEDO Mid-Winter Invite | |
| 200 Individual Medley | SCY | 2:36.45 | BB+5.06s to A·+25.76s to Sectionals | 2025-12-14 | 2025 ASC Holiday Invitationalvenue |
| 50 Freestyle | LCM | 32.77 | BB+0.18s to A·+4.48s to Sectionals | 2026-04-18 | 2026 EST Spring Into Long Course |
| 100 Freestyle | LCM | 1:12.70 | BB+1.71s to A·+12.01s to Sectionals | 2026-05-30 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
| 200 Freestyle | LCM | 2:34.94 | BB+0.25s to A·+24.05s to Sectionals | 2026-07-30 | 2026 MD LSC LC Championshipvenue |
| 400 Freestyle | LCM | 5:43.46 | BB+18.47s to A·+65.77s to Sectionals | 2026-05-09 | Mercersburg Academy and Chambersburg Chargers LCM Invite |
| 800 Freestyle | LCM | 11:54.89 | BB+41.10s to A·+144.90s to Sectionals | 2026-05-29 | 2026 Eagle Swim Team Speedo Sizzlerslow pool |
| 50 Backstroke | LCM | 36.92 | A+0.93s to AA·+6.03s to Futures | 2026-07-29 | 2026 MD LSC LC Championshipvenue |
| 100 Backstroke | LCM | 1:19.57 | BB+0.18s to A·+11.68s to Sectionals | 2026-07-31 | 2026 MD LSC LC Championshipvenue |
| 200 Backstroke | LCM | 3:07.45 | B+1.96s to BB·+41.26s to Sectionals | 2024-05-31 | 2024 Eagle Swim Team Speedo Sizzler |
| 50 Breaststroke | LCM | 42.86 | BB+0.77s to A·+8.07s to Futures | 2026-01-01 | UMBC/Retriever Aquatics |
| 100 Breaststroke | LCM | 1:38.58 | B+1.29s to BB·+20.69s to Sectionals | 2026-05-09 | Mercersburg Academy and Chambersburg Chargers LCM Invite |
| 50 Butterfly | LCM | 32.87 | AA+0.48s to AAA·+3.38s to Futures | 2026-07-30 | 2026 MD LSC LC Championshipvenue |
| 100 Butterfly | LCM | 1:20.66 | BB+3.67s to A·+14.37s to Sectionals | 2025-08-01 | 2025 MD LSC LC Championshipsvenue |
| 200 Butterfly | LCM | 3:16.82 | B+9.93s to BB·+47.73s to Sectionals | 2026-04-18 | 2026 EST Spring Into Long Course |
| 200 Individual Medley | LCM | 3:16.54 | B+8.65s to BB·+48.15s to Sectionals | 2024-05-31 | 2024 Eagle Swim Team Speedo Sizzler |
| 400 Individual Medley | LCM | 6:37.10 | BB+28.61s to A·+76.61s to Sectionals | 2026-04-18 | 2026 EST Spring Into Long Course |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.16 | flying | 200 Free Relay (leg 3) | 2024-10-19 | 2024 Fox Fall Invitational 1 |
| 100 Freestyle | SCY | 1:14.63 | flying | 400 Free Relay (leg 4) | 2023-10-22 | 2023 Fox Fall Invitational 1 |
| 50 Backstroke | SCY | 36.61 | flat | 200 Medley Relay | 2023-11-19 | 2023 NBAC Thanksgiving Meet |
| 100 Butterfly | SCY | 1:11.83 | flying | 400 Medley Relay (leg 3) | 2026-03-15 | 2026 Speedo Maryland Junior Championship - Si |
| 100 Freestyle | LCM | 1:12.72 | flying | 400 Free Relay (leg 3) | 2025-07-31 | 2025 MD LSC LC Championships |
| 100 Butterfly | LCM | 1:19.70 | flying | 400 Medley Relay (leg 3) | 2025-08-01 | 2025 MD LSC LC Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 13-14 · SCY
2498 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:26.95 | 510 |
| 200 BK SCY | 2:33.88 | 533 |
| 200 BR SCY | 3:06.17 | 455 |
| 200 FL SCY | 2:48.38 | 443 |
| 200 IM SCY | 2:36.45 | 557 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
2645 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:34.94 | 611 |
| 100 BK LCM | 1:19.57 | 604 |
| 100 BR LCM | 1:38.58 | 472 |
| 100 FL LCM | 1:20.66 | 532 |
| 200 IM LCM | 3:16.54 | 426 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.90
Front half 30.39s · back half 32.51s
500 Freestyle SCY 6:26.95
Front half 190.23s · back half 196.72s
100 Backstroke SCY 1:10.78
Front half 34.54s · back half 36.24s
200 Backstroke SCY 2:33.88
100 Breaststroke SCY 1:24.40
Front half 39.76s · back half 44.64s
200 Breaststroke SCY 3:06.17 split/total mismatch
Front half 45.99s · back half 140.18s
100 Butterfly SCY 1:10.63 split/total mismatch
Front half 32.61s · back half 38.02s
100 Individual Medley SCY 1:11.92 split/total mismatch
Front half 32.54s · back half 39.38s
200 Individual Medley SCY 2:36.45
Front half 71.44s · back half 85.01s
100 Freestyle LCM 1:12.70
Front half 34.94s · back half 37.76s
200 Freestyle LCM 2:34.94
Front half 75.22s · back half 79.72s
800 Freestyle LCM 11:54.89
Front half 352.95s · back half 361.94s
100 Backstroke LCM 1:19.57
Front half 39.15s · back half 40.42s
100 Breaststroke LCM 1:38.58 split/total mismatch
Front half 47.23s · back half 51.35s
100 Butterfly LCM 1:20.66
Front half 37.79s · back half 42.87s
200 Butterfly LCM 3:16.82 split/total mismatch
400 Individual Medley LCM 6:37.10 split/total mismatch
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.