Maddie Katzaman
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.01 | BB+1.32s to A | 2024-03-10 | 2024 Speedo Maryland Junior Championship - Si venue |
| 100 Freestyle | SCY | 1:03.64 | BB+3.55s to A | 2024-02-10 | 2024 CAC Last Chance Qualifying slow pool |
| 200 Freestyle | SCY | 2:19.76 | BB+10.07s to A | 2024-10-06 | 2024 ASC All Freestyle Meet venue |
| 500 Freestyle | SCY | 6:14.52 | BB+24.63s to A | 2024-10-06 | 2024 ASC All Freestyle Meet venue |
| 1000 Freestyle | SCY | 12:29.12 | BB+29.23s to A | 2024-10-04 | 2024 ASC All Freestyle Meet venue |
| 1650 Freestyle | SCY | 22:14.75 | B+15.26s to BB | 2023-12-30 | 2023 ASC IMX Challenge venue |
| 50 Backstroke | SCY | 32.56 | BB+1.77s to A | 2026-02-08 | 2026 Last Chance Qualifying Meet fast pool |
| 100 Backstroke | SCY | 1:09.79 | BB+4.70s to A | 2024-02-10 | 2024 CAC Last Chance Qualifying slow pool |
| 200 Backstroke | SCY | 2:35.80 | B+2.71s to BB | 2024-10-19 | 2024 NBAC Fall Fastival Meet fast pool |
| 50 Breaststroke | SCY | 40.58 | B+1.69s to BB | 2025-02-09 | 2025 Last Chance Qualifying fast pool |
| 100 Breaststroke | SCY | 1:27.70 | +0.21s to B | 2024-01-20 | 2024 CBAC Winter Wake-Up Meet fast pool |
| 200 Breaststroke | SCY | 3:26.72 | +18.53s to B | 2023-02-11 | 2023 CAC 2nd Annual Spring Fest Swim Meet slow pool |
| 50 Butterfly | SCY | 30.63 | BB+0.34s to A | 2024-12-07 | 2024 NBAC Holiday Invitational venue |
| 100 Butterfly | SCY | 1:10.73 | B+0.34s to BB | 2024-03-10 | 2024 Speedo Maryland Junior Championship - Si venue |
| 200 Butterfly | SCY | 2:37.23 | B+1.04s to BB | 2025-02-08 | 2025 Last Chance Qualifying fast pool |
| 100 Individual Medley | SCY | 1:14.25 | 2025-10-18 | 2025 NBAC Fall Fastival Meet fast pool | |
| 200 Individual Medley | SCY | 2:35.33 | BB+10.54s to A | 2024-03-09 | 2024 Speedo Maryland Junior Championship - Si venue |
| 400 Individual Medley | SCY | 5:25.66 | BB+14.67s to A | 2024-02-09 | 2024 CAC Last Chance Qualifying slow pool |
| 50 Freestyle | LCM | 32.63 | BB+1.04s to A | 2024-06-16 | 2024 CAC Summer Out of School LCM Swim Meet venue |
| 100 Freestyle | LCM | 1:11.71 | BB+3.52s to A | 2025-07-27 | 2025 Maryland Long Course Junior Championship venue |
| 200 Freestyle | LCM | 2:35.25 | BB+7.46s to A | 2025-07-26 | 2025 Maryland Long Course Junior Championship venue |
| 400 Freestyle | LCM | 5:31.52 | BB+20.43s to A | 2025-07-25 | 2025 Maryland Long Course Junior Championship venue |
| 50 Backstroke | LCM | 35.57 | A+0.78s to AA | 2024-07-05 | 2024 NBAC Mid Summer Classic venue |
| 100 Backstroke | LCM | 1:20.34 | BB+4.65s to A | 2024-05-19 | 2024 NBAC Spring LC Invitational Meet venue |
| 200 Backstroke | LCM | 3:05.60 | B+9.21s to BB | 2025-04-04 | 2025 CAC Spring "Swimming to the 80s" LCM Sw venue |
| 50 Breaststroke | LCM | 49.81 | +2.72s to B | 2023-05-19 | 2023 NBAC Spring Long Course Meet venue |
| 100 Breaststroke | LCM | 1:46.00 | +5.81s to B | 2023-06-17 | Winchester Long Course Invitional slow pool |
| 50 Butterfly | LCM | 34.46 | BB+0.37s to A | 2024-06-16 | 2024 CAC Summer Out of School LCM Swim Meet venue |
| 100 Butterfly | LCM | 1:19.96 | B+0.37s to BB | 2025-07-25 | 2025 Maryland Long Course Junior Championship venue |
| 200 Butterfly | LCM | 3:03.14 | B+5.85s to BB | 2025-04-27 | 2025 ASC Spring Long Course Meet venue |
| 200 Individual Medley | LCM | 2:52.85 | BB+6.16s to A | 2024-06-16 | 2024 CAC Summer Out of School LCM Swim Meet venue |
| 400 Individual Medley | LCM | 6:45.87 | B+21.48s to BB | 2025-04-25 | 2025 ASC Spring Long Course Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:04.68 | flying | 400 Free Relay (leg 2) | 2025-03-15 | 2025 Speedo Maryland Junior Championship - Si |
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 15-16 · SCY
2858 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:14.52 | 518 |
| 200 BK SCY | 2:35.80 | 476 |
| 200 BR SCY | 3:26.72 | 307 |
| 200 FL SCY | 2:37.23 | 495 |
| 200 IM SCY | 2:35.33 | 516 |
| 400 IM SCY | 5:25.66 | 546 |
IMR 15-16 · LCM
2484 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:35.25 | 545 |
| 100 BK LCM | 1:20.34 | 534 |
| 100 BR LCM | 1:46.00 | 340 |
| 100 FL LCM | 1:19.96 | 495 |
| 200 IM LCM | 2:52.85 | 570 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:03.64
Front half 30.74s · back half 32.90s
200 Freestyle SCY 2:19.76
Front half 68.07s · back half 71.69s
500 Freestyle SCY 6:14.52
Front half 185.64s · back half 188.88s
1000 Freestyle SCY 12:29.12
Front half 372.91s · back half 376.21s
1650 Freestyle SCY 22:14.75
100 Backstroke SCY 1:09.79
Front half 33.90s · back half 35.89s
200 Backstroke SCY 2:35.80
Front half 76.49s · back half 79.31s
100 Breaststroke SCY 1:27.70
Front half 41.38s · back half 46.32s
200 Breaststroke SCY 3:26.72
Front half 97.99s · back half 108.73s
100 Butterfly SCY 1:10.73
Front half 33.81s · back half 36.92s
200 Butterfly SCY 2:37.23
Front half 74.00s · back half 83.23s
100 Individual Medley SCY 1:14.25
Front half 33.05s · back half 41.20s
200 Individual Medley SCY 2:35.33
Front half 71.50s · back half 83.83s
400 Individual Medley SCY 5:25.66
Front half 154.12s · back half 171.54s
100 Freestyle LCM 1:11.71
Front half 33.92s · back half 37.79s
200 Freestyle LCM 2:35.25
Front half 74.76s · back half 80.49s
400 Freestyle LCM 5:31.52
Front half 162.48s · back half 169.04s
100 Backstroke LCM 1:20.34
Front half 39.10s · back half 41.24s
200 Backstroke LCM 3:05.60
Front half 92.41s · back half 93.19s
100 Butterfly LCM 1:19.96
Front half 36.44s · back half 43.52s
200 Butterfly LCM 3:03.14
Front half 84.84s · back half 98.30s
200 Individual Medley LCM 2:52.85
400 Individual Medley LCM 6:45.87
Front half 194.08s · back half 211.79s
Progression
Faster times are higher. One card per event, all courses & history.