Katherine Tom
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 17.12 | 2023-03-25 | 2023 Maryland 8 & Under Championship Meetvenue | |
| 50 Freestyle | SCY | 28.84 | AA+0.75s to AAA·+4.05s to Sectionals | 2026-01-31 | 2026 ASC Senior Meetvenue |
| 100 Freestyle | SCY | 1:03.39 | AA+2.30s to AAA·+10.30s to Sectionals | 2026-01-18 | 2026 RAC Classicvenue |
| 200 Freestyle | SCY | 2:19.05 | A+0.16s to AA·+24.06s to Sectionals | 2026-01-31 | 2026 ASC Senior Meetvenue |
| 500 Freestyle | SCY | 6:16.36 | A+3.37s to AA·+67.57s to Sectionals | 2025-12-20 | The Grinch Stole My Times (distance) 2025venue |
| 25 Backstroke | SCY | 21.23 | 2023-01-29 | 2023 MAC Robert J. Hogan Memorial Mini Meetvenue | |
| 50 Backstroke | SCY | 33.44 | A+0.05s to AA·+7.15s to Futures | 2025-12-05 | 2025 Sport Fair Winter Classicvenue |
| 100 Backstroke | SCY | 1:12.12 | AA+2.83s to AAA·+12.83s to Sectionals | 2026-03-08 | 2026 MD LSC 14 & U Championshipsvenue |
| 200 Backstroke | SCY | 2:29.94 | AA+0.85s to AAA·+21.05s to Sectionals | 2026-03-06 | 2026 MD LSC 14 & U Championshipsvenue |
| 25 Breaststroke | SCY | 33.24 | 2023-01-28 | 2023 MAC Robert J. Hogan Memorial Mini Meetvenue | |
| 50 Breaststroke | SCY | 41.19 | BB+2.20s to A·+11.40s to Futures | 2026-02-01 | 2026 ASC Senior Meetvenue |
| 100 Breaststroke | SCY | 1:28.90 | BB+3.41s to A·+20.71s to Sectionals | 2026-01-31 | 2026 ASC Senior Meetvenue |
| 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 Meetvenue | |
| 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 | 2026-03-08 | 2026 MD LSC 14 & U Championshipsvenue |
| 200 Butterfly | SCY | 2:44.08 | A+2.69s to AA·+31.99s to Sectionals | 2026-02-01 | 2026 ASC Senior Meetvenue |
| 100 Individual Medley | SCY | 1:13.51 | A+0.72s to AA | 2026-03-07 | 2026 MD LSC 14 & U Championshipsvenue |
| 200 Individual Medley | SCY | 2:37.83 | AA+6.34s to AAA·+27.14s to Sectionals | 2026-01-18 | 2026 RAC Classicvenue |
| 400 Individual Medley | SCY | 5:31.04 | AA+7.25s to AAA·+52.65s to Sectionals | 2026-01-16 | 2026 RAC Classicvenue |
| 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 | 1:10.36 | AA+0.27s to AAA·+9.67s to Sectionals | 2026-07-17 | 2026 MD Long Course Last Chance Meet |
| 200 Freestyle | LCM | 2:32.67 | AA+0.98s to AAA·+21.78s to Sectionals | 2026-07-10 | 2026 RAC Sandboxvenue |
| 400 Freestyle | LCM | 5:22.16 | AA+0.97s to AAA·+44.47s to Sectionals | 2026-07-17 | 2026 MD Long Course Last Chance Meet |
| 50 Backstroke | LCM | 38.30 | AA+1.51s to AAA·+7.41s to Futures | 2026-01-01 | UMBC/Retriever Aquatics |
| 100 Backstroke | LCM | 1:23.11 | AA+2.32s to AAA·+15.22s to Sectionals | 2026-07-11 | 2026 RAC Sandboxvenue |
| 200 Backstroke | LCM | 2:49.72 | AAA+4.33s to AAAA·+23.53s to Sectionals | 2026-07-29 | 2026 MD LSC LC Championshipvenue |
| 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 Champsvenue |
| 200 Breaststroke | LCM | 3:34.61 | BB+1.82s to A·+45.22s to Sectionals | 2026-06-26 | 2026 FXFX Summer Solstice LC Champsvenue |
| 50 Butterfly | LCM | 34.70 | AA+0.41s to AAA·+5.21s to Futures | 2026-07-30 | 2026 MD LSC LC Championshipvenue |
| 100 Butterfly | LCM | 1:18.03 | AAA+3.54s to AAAA·+11.74s to Sectionals | 2026-07-31 | 2026 MD LSC LC Championshipvenue |
| 200 Butterfly | LCM | 2:50.56 | AAA+0.37s to AAAA·+21.47s to Sectionals | 2026-08-01 | 2026 MD LSC LC Championshipvenue |
| 200 Individual Medley | LCM | 2:55.80 | AA+2.51s to AAA·+27.41s to Sectionals | 2026-07-11 | 2026 RAC Sandboxvenue |
| 400 Individual Medley | LCM | 6:05.29 | AAA+8.30s to AAAA·+44.80s to Sectionals | 2026-07-29 | 2026 MD LSC LC Championshipvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.10 | flat | 200 Free Relay | 2025-12-07 | 2025 Sport Fair Winter Classic |
| 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 | 1:02.51 | flat | 400 Free Relay | 2025-12-05 | 2025 Sport Fair Winter Classic |
| 100 Freestyle | SCY | 1:02.29 | flying | 400 Free Relay (leg 3) | 2026-03-08 | 2026 MD LSC 14 & U Championships |
| 50 Backstroke | SCY | 42.77 | flat | 200 Medley Relay | 2024-03-10 | 2024 Speedo Maryland Junior Championship - Si |
| 50 Butterfly | SCY | 30.92 | flying | 200 Medley Relay (leg 3) | 2026-01-18 | 2026 RAC Classic |
| 100 Butterfly | SCY | 1:12.33 | flying | 400 Medley Relay (leg 3) | 2025-12-07 | 2025 Sport Fair Winter Classic |
| 50 Freestyle | LCM | 32.27 | flying | 200 Free Relay (leg 2) | 2026-07-10 | 2026 RAC Sandbox |
| 100 Freestyle | LCM | 1:09.26 | flat | 400 Free Relay | 2026-07-30 | 2026 MD LSC LC Championship |
| 100 Freestyle | LCM | 1:11.44 | flying | 400 Free Relay (leg 4) | 2026-07-12 | 2026 RAC Sandbox |
| 100 Freestyle | LCM | 1:10.90 | flying | 400 Medley Relay (leg 4) | 2026-07-11 | 2026 RAC Sandbox |
| 50 Butterfly | LCM | 31.00 | flying | 200 Medley Relay (leg 3) | 2026-07-10 | 2026 RAC Sandbox |
| 100 Butterfly | LCM | 1:17.06 | flying | 400 Medley Relay (leg 3) | 2026-07-31 | 2026 MD LSC LC Championship |
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
3422 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:22.16 | 765 |
| 100 BK LCM | 1:23.11 | 674 |
| 100 BR LCM | 1:42.19 | 512 |
| 100 FL LCM | 1:18.03 | 746 |
| 200 IM LCM | 2:55.80 | 725 |
IMR 11-12 · LCM
3385 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:32.67 | 767 |
| 50 BK LCM | 38.30 | 674 |
| 50 BR LCM | 47.76 | 479 |
| 50 FL LCM | 34.70 | 740 |
| 200 IM LCM | 2:55.80 | 725 |
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 Freestyle SCY 2:19.05
Front half 66.80s · back half 72.25s
500 Freestyle SCY 6:16.36
Front half 185.54s · back half 190.82s
100 Backstroke SCY 1:12.12
Front half 34.73s · back half 37.39s
200 Backstroke SCY 2:29.94
Front half 72.16s · back half 77.78s
100 Breaststroke SCY 1:28.90
Front half 42.76s · back half 46.14s
100 Butterfly SCY 1:08.66
Front half 32.11s · back half 36.55s
200 Butterfly SCY 2:44.08
Front half 74.57s · back half 89.51s
100 Individual Medley SCY 1:13.51
Front half 32.35s · back half 41.16s
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
200 Freestyle LCM 2:32.67
Front half 73.05s · back half 79.62s
100 Backstroke LCM 1:23.11
Front half 40.18s · back half 42.93s
200 Backstroke LCM 2:49.72
Front half 83.03s · back half 86.69s
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 1:18.03
Front half 35.65s · back half 42.38s
200 Butterfly LCM 2:50.56
Front half 80.33s · back half 90.23s
200 Individual Medley LCM 2:55.80
Front half 82.67s · back half 93.13s
400 Individual Medley LCM 6:05.29
Front half 172.98s · back half 192.31s
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.