swimKatherine Cartney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.56 | BB+0.37s to A·+2.77s to Sectionals | 2025-11-08 | 2025 Marlins Invitationalvenue |
| 100 Freestyle | SCY | 59.83 | BB+0.84s to A·+6.74s to Sectionals | 2025-11-09 | 2025 Marlins Invitationalvenue |
| 200 Freestyle | SCY | 2:11.80 | BB+4.11s to A·+16.81s to Sectionals | 2026-01-01 | 2026 nbac fall invitational meet final results pdf |
| 50 Backstroke | SCY | 33.32 | B+0.63s to BB·+7.03s to Futures | 2026-01-18 | ISCA January Classic 2026venue |
| 100 Backstroke | SCY | 1:09.48 | B+0.29s to BB·+10.19s to Sectionals | 2025-12-12 | 2025 East Coast WinterFestvenue |
| 200 Backstroke | SCY | 2:36.95 | B+6.86s to BB·+28.06s to Sectionals | 2025-11-09 | 2025 Marlins Invitationalvenue |
| 50 Breaststroke | SCY | 31.72 | AAA+0.93s to AAAA·+1.93s to Futures | 2026-01-01 | 2026 nbac fall invitational meet final results pdf |
| 100 Breaststroke | SCY | 1:07.83 | AA+0.54s to AAA·Sectionals ✓+2.34s to Futures | 2026-01-01 | 2026 nbac fall invitational meet final results pdf |
| 200 Breaststroke | SCY | 2:27.27 | AA+0.48s to AAA·Sectionals ✓+4.58s to Futures | 2025-11-09 | 2025 Marlins Invitationalvenue |
| 50 Butterfly | SCY | 31.30 | BB+1.41s to A·+5.61s to Futures | 2025-03-15 | 2025 Speedo Maryland Junior Championship - Sivenue |
| 100 Individual Medley | SCY | 1:06.86 | 2026-01-01 | 2026 nbac fall invitational meet final results pdf | |
| 200 Individual Medley | SCY | 2:22.93 | BB+0.54s to A·+12.24s to Sectionals | 2025-12-11 | 2025 East Coast WinterFestvenue |
| 50 Freestyle | LCM | 31.17 | BB+0.18s to A·+2.88s to Sectionals | 2025-08-02 | 2025 MD LSC LC Championshipsvenue |
| 100 Freestyle | LCM | 1:08.13 | BB+1.04s to A·+7.44s to Sectionals | 2025-07-30 | 2025 MD LSC LC Championshipsvenue |
| 200 Freestyle | LCM | 2:33.63 | BB+8.44s to A·+22.74s to Sectionals | 2025-04-27 | 2025 NAAC Carol Chidester Invitevenue |
| 100 Backstroke | LCM | 1:25.37 | B+4.48s to BB·+17.48s to Sectionals | 2025-05-11 | 2025 NAAC MOTHER'S DAY MEETvenue |
| 200 Backstroke | LCM | 3:03.47 | B+8.28s to BB·+37.28s to Sectionals | 2025-04-26 | 2025 NAAC Carol Chidester Invitevenue |
| 50 Breaststroke | LCM | 36.98 | AA+0.59s to AAA·+2.19s to Futures | 2026-03-29 | 2026 Speedo Sectional Championshipvenue |
| 100 Breaststroke | LCM | 1:17.61 | AA+0.42s to AAA·Sectionals ✓+1.62s to Futures | 2026-03-27 | 2026 Speedo Sectional Championshipvenue |
| 200 Breaststroke | LCM | 2:48.50 | AA+1.11s to AAA·Sectionals ✓+5.11s to Futures | 2026-03-28 | 2026 Speedo Sectional Championshipvenue |
| 100 Butterfly | LCM | 1:24.93 | +0.64s to B·+18.64s to Sectionals | 2025-04-27 | 2025 NAAC Carol Chidester Invitevenue |
| 200 Individual Medley | LCM | 2:44.04 | BB+0.45s to A·+15.65s to Sectionals | 2025-08-02 | 2025 MD LSC LC Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:02.01 | flying | 400 Free Relay (leg 3) | 2026-02-01 | 2026 IAAM A & B Conference Championships |
| 50 Breaststroke | SCY | 31.98 | flying | 200 Medley Relay (leg 2) | 2026-10-04 | 2026 NBAC Fall Invitational Meet |
| 50 Breaststroke | LCM | 1:10.91 | flying | 200 Medley Relay (leg 2) | 2026-03-28 | 2026 Speedo Sectional 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 17-18 · LCM
1901 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 3:03.47 | 437 |
| 200 BR LCM | 2:48.50 | 816 |
| 200 IM LCM | 2:44.04 | 648 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
2864 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:33.63 | 548 |
| 100 BK LCM | 1:25.37 | 431 |
| 100 BR LCM | 1:17.61 | 835 |
| 100 FL LCM | 1:24.93 | 402 |
| 200 IM LCM | 2:44.04 | 648 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.83
Front half 28.80s · back half 31.03s
200 Freestyle SCY 2:11.80
Front half 63.52s · back half 68.28s
100 Backstroke SCY 1:09.48
Front half 33.97s · back half 35.51s
200 Backstroke SCY 2:36.95
Front half 77.15s · back half 79.80s
100 Breaststroke SCY 1:07.83
Front half 32.68s · back half 35.15s
200 Breaststroke SCY 2:27.27
Front half 69.60s · back half 77.67s
100 Individual Medley SCY 1:06.86
Front half 33.12s · back half 33.74s
200 Individual Medley SCY 2:22.93
Front half 70.58s · back half 72.35s
200 Freestyle LCM 2:33.63
Front half 73.82s · back half 79.81s
100 Backstroke LCM 1:25.37
Front half 42.05s · back half 43.32s
200 Backstroke LCM 3:03.47 RT 0.73s
Front half 89.72s · back half 93.75s
100 Breaststroke LCM 1:17.61
Front half 36.84s · back half 40.77s
200 Breaststroke LCM 2:48.50
Front half 80.64s · back half 87.86s
100 Butterfly LCM 1:24.93
Front half 39.18s · back half 45.75s
200 Individual Medley LCM 2:44.04
Front half 81.26s · back half 82.78s
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.