swimKatherine Tom
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.12 | 2023-03-25 | 2023 Maryland 8 & Under Championship Meet venue | |
| 50 Freestyle | SCY | 28.84 | AA+0.75s to AAA·+4.05s to Sectionals | 2026-01-31 | 2026 ASC Senior Meet |
| 100 Freestyle | SCY | 1:03.39 | AA+2.30s to AAA·+10.30s to Sectionals | 2026-01-16 | 2026 RAC Classic |
| 200 Freestyle | SCY | 2:19.05 | A+0.16s to AA·+24.06s to Sectionals | 2026-01-31 | 2026 ASC Senior Meet |
| 500 Freestyle | SCY | 6:16.36 | A+3.37s to AA·+67.57s to Sectionals | 2025-12-20 | The Grinch Stole My Times (distance) 2025 |
| 25 Backstroke | SCY | 21.23 | 2023-01-29 | 2023 MAC Robert J. Hogan Memorial Mini Meet slow pool | |
| 50 Backstroke | SCY | 33.44 | A+0.05s to AA·+7.15s to Futures | 2025-12-05 | 2025 Sport Fair Winter Classic venue |
| 100 Backstroke | SCY | 1:12.12 | AA+2.83s to AAA·+12.83s to Sectionals | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 200 Backstroke | SCY | 2:29.94 | AA+0.85s to AAA·+21.05s to Sectionals | 2026-03-06 | 2026 MD LSC 14 & U Championships venue |
| 25 Breaststroke | SCY | 33.24 | 2023-01-28 | 2023 MAC Robert J. Hogan Memorial Mini Meet slow pool | |
| 50 Breaststroke | SCY | 41.19 | BB+2.20s to A·+11.40s to Futures | 2026-01-31 | 2026 ASC Senior Meet |
| 100 Breaststroke | SCY | 1:28.90 | BB+3.41s to A·+20.71s to Sectionals | 2026-01-31 | 2026 ASC Senior Meet |
| 200 Breaststroke | SCY | 2:54.91 | AA+5.72s to AAA·+25.52s to Sectionals | 2024-01-12 | 2024 Retriever Classic |
| 25 Butterfly | SCY | 21.14 | 2023-03-26 | 2023 Maryland 8 & Under Championship Meet venue | |
| 50 Butterfly | SCY | 30.74 | AA+0.15s to AAA·+5.05s to Futures | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 100 Butterfly | SCY | 1:08.66 | AAA+3.27s to AAAA·+10.17s to Sectionals | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 200 Butterfly | SCY | 2:44.08 | A+2.69s to AA·+31.99s to Sectionals | 2026-01-31 | 2026 ASC Senior Meet |
| 100 Individual Medley | SCY | 1:13.51 | A+0.72s to AA | 2026-03-05 | 2025 Speedo MD LSC Senior Champs |
| 200 Individual Medley | SCY | 2:37.83 | AA+6.34s to AAA·+27.14s to Sectionals | 2026-01-16 | 2026 RAC Classic |
| 400 Individual Medley | SCY | 5:31.04 | AA+7.25s to AAA·+52.65s to Sectionals | 2026-01-16 | 2026 RAC Classic venue |
| 50 Freestyle | LCM | 32.31 | AA+0.32s to AAA·+4.02s to Sectionals | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
| 100 Freestyle | LCM | 1:11.03 | AA+0.94s to AAA·+10.34s to Sectionals | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 200 Freestyle | LCM | 2:37.76 | AA+6.07s to AAA·+26.87s to Sectionals | 2026-04-17 | 2026 CAC Spring "Swimming to the 80’s" LCM Sw |
| 400 Freestyle | LCM | 5:29.35 | AA+8.16s to AAA·+51.66s to Sectionals | 2026-06-27 | 2026 FXFX Summer Solstice LC Champs venue |
| 50 Backstroke | LCM | 38.53 | A+0.04s to AA·+7.64s to Futures | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
| 100 Backstroke | LCM | 1:24.47 | AA+3.68s to AAA·+16.58s to Sectionals | 2026-06-26 | 2026 FXFX Summer Solstice LC Champs venue |
| 200 Backstroke | LCM | 2:54.31 | AA+1.02s to AAA·+28.12s to Sectionals | 2026-06-28 | 2026 FXFX Summer Solstice LC Champs venue |
| 50 Breaststroke | LCM | 47.76 | BB+2.87s to A·+12.97s to Futures | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 100 Breaststroke | LCM | 1:42.19 | BB+3.40s to A·+24.30s to Sectionals | 2026-06-28 | 2026 FXFX Summer Solstice LC Champs venue |
| 200 Breaststroke | LCM | 3:34.61 | BB+1.82s to A·+45.22s to Sectionals | 2026-06-26 | 2026 FXFX Summer Solstice LC Champs venue |
| 50 Butterfly | LCM | 34.72 | AA+0.43s to AAA·+5.23s to Futures | 2026-06-15 | CARY Sun and Speed Long Course Meet |
| 100 Butterfly | LCM | 1:20.35 | AA+1.76s to AAA·+14.06s to Sectionals | 2026-06-26 | 2026 FXFX Summer Solstice LC Champs venue |
| 200 Butterfly | LCM | 3:09.37 | A+2.98s to AA·+40.28s to Sectionals | 2026-04-17 | 2026 CAC Spring "Swimming to the 80’s" LCM Sw |
| 200 Individual Medley | LCM | 2:56.91 | AA+3.62s to AAA·+28.52s to Sectionals | 2026-04-17 | 2026 CAC Spring "Swimming to the 80’s" LCM Sw |
| 400 Individual Medley | LCM | 6:16.67 | AA+2.68s to AAA·+56.18s to Sectionals | 2026-05-01 | 2026 John C. Clegg Memorial Long Course Meet |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 28.09 | flying | 200 Free Relay (leg 2) | 2026-03-07 | 2026 MD LSC 14 & U Championships |
| 50 Freestyle | SCY | 27.79 | flying | 200 Medley Relay (leg 4) | 2026-03-05 | 2026 MD LSC 14 & U Championships |
| 100 Freestyle | SCY | 1:08.45 | flat | 400 Free Relay | 2025-03-09 | 2025 MD LSC 14 & U Championships |
| 100 Freestyle | SCY | 1:02.29 | flying | 400 Free Relay (leg 3) | 2026-03-08 | 2026 MD LSC 14 & U Championships |
| 50 Butterfly | SCY | 30.92 | flying | 200 Medley Relay (leg 3) | 2026-01-18 | 2026 RAC Classic |
| 100 Butterfly | SCY | 1:21.64 | flying | 400 Medley Relay (leg 3) | 2025-03-07 | 2025 MD LSC 14 & U Championships |
| 50 Freestyle | LCM | 33.46 | flying | 200 Free Relay (leg 2) | 2025-07-31 | 2025 MD LSC LC Championships |
| 100 Freestyle | LCM | 1:15.23 | flying | 400 Free Relay (leg 2) | 2025-07-13 | 2025 Sandbox Invitational |
| 50 Butterfly | LCM | 40.55 | flying | 200 Medley Relay (leg 3) | 2024-08-02 | 2024 MD LSC LC Championships |
| 100 Butterfly | LCM | 1:27.75 | flying | 400 Medley Relay (leg 3) | 2025-07-12 | 2025 Sandbox Invitational |
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 11-12 · LCM
3265 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:29.35 | 716 |
| 100 BK LCM | 1:24.47 | 642 |
| 100 BR LCM | 1:42.19 | 512 |
| 100 FL LCM | 1:20.35 | 683 |
| 200 IM LCM | 2:56.91 | 712 |
IMR 11-12 · LCM
3286 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:37.76 | 695 |
| 50 BK LCM | 38.53 | 662 |
| 50 BR LCM | 47.76 | 479 |
| 50 FL LCM | 34.72 | 738 |
| 200 IM LCM | 2:56.91 | 712 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.39
Front half 30.02s · back half 33.37s
200 Backstroke SCY 2:29.94
Front half 72.16s · back half 77.78s
200 Individual Medley SCY 2:37.83
Front half 72.25s · back half 85.58s
400 Individual Medley SCY 5:31.04
Front half 157.55s · back half 173.49s
400 Freestyle LCM 5:29.35
Front half 163.10s · back half 166.25s
100 Backstroke LCM 1:24.47
Front half 40.93s · back half 43.54s
200 Backstroke LCM 2:54.31
Front half 85.57s · back half 88.74s
100 Breaststroke LCM 1:42.19
Front half 48.05s · back half 54.14s
200 Breaststroke LCM 3:34.61
Front half 104.70s · back half 109.91s
100 Butterfly LCM 1:20.35
Front half 37.02s · back half 43.33s
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.
Progression
Faster times are higher. One card per event, all courses & history.