swimMalcolm Roodhuyzen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.31 | AA+0.52s to AAA·+7.02s to Sectionals | 2026-03-02 | nt XSyuYYfpNLFfjhaEJ |
| 100 Freestyle | SCY | 1:06.52 | AA+2.43s to AAA·+18.23s to Sectionals | 2026-05-18 | nt bBqaCHv9oG5ceX2S8 |
| 200 Freestyle | SCY | 2:18.82 | AAA+6.03s to AAAA·+33.03s to Sectionals | 2026-05-18 | nt bBqaCHv9oG5ceX2S8 |
| 500 Freestyle | SCY | 6:43.79 | BB+0.20s to A·+117.70s to Sectionals | 2025-11-17 | nt bQadFF4HPPbTCBPJv |
| 50 Backstroke | SCY | 34.11 | AAA+1.72s to AAAA·+8.42s to Sectionals | 2026-06-01 | nt bBqaCHv9oG5ceX2S8 |
| 50 Breaststroke | SCY | 44.28 | BB+2.19s to A·+14.79s to Sectionals | 2025-11-17 | nt bQadFF4HPPbTCBPJv |
| 100 Breaststroke | SCY | 1:35.87 | BB+4.18s to A·+33.18s to Sectionals | 2025-11-17 | nt bQadFF4HPPbTCBPJv |
| 100 Individual Medley | SCY | 1:20.32 | BB+0.43s to A | 2026-05-18 | nt bBqaCHv9oG5ceX2S8 |
| 200 Individual Medley | SCY | 2:46.98 | A+1.09s to AA·+47.59s to Sectionals | 2026-05-18 | nt bBqaCHv9oG5ceX2S8 |
| 50 Freestyle | LCM | 33.93 | AA+0.94s to AAA·+8.34s to Sectionals | 2026-05-04 | nt E4apkSor5FZEkWtbr |
| 100 Freestyle | LCM | 1:07.33 | AAAA·+12.04s to Sectionals | 2026-05-04 | nt E4apkSor5FZEkWtbr |
| 200 Freestyle | LCM | 2:36.12 | AAA+4.13s to AAAA·+35.23s to Sectionals | 2026-05-04 | nt E4apkSor5FZEkWtbr |
| 400 Freestyle | LCM | 5:16.26 | AAAA·+57.17s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
| 50 Backstroke | LCM | 1:13.56 | +18.17s to B·+43.37s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
| 100 Backstroke | LCM | 1:22.38 | AAA+2.39s to AAAA·+17.89s to Sectionals | 2026-01-01 | Select Swim June "We Hate Flipturns" A/BB Meet |
| 50 Breaststroke | LCM | 47.77 | A+1.98s to AA·+13.58s to Sectionals | 2026-05-04 | nt E4apkSor5FZEkWtbr |
| 100 Breaststroke | LCM | 1:45.37 | A+4.28s to AA·+32.98s to Sectionals | 2026-06-25 | Long Course Age Group Championship |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | LCM | 35.79 | flying | 200 Medley Relay (leg 4) | 2025-07-19 | 2025 Texas Age Group Championships |
| 50 Freestyle | LCM | 35.82 | flying | 200 Free Relay (leg 4) | 2025-07-20 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:19.74 | flat | 400 Free Relay | 2025-07-18 | 2025 Texas Age Group 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 10 & under · LCM
2490 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:36.12 | 917 |
| 100 BK LCM | 1:22.38 | 915 |
| 100 BR LCM | 1:45.37 | 658 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
2810 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:06.52 | 759 |
| 50 BK SCY | 34.11 | 840 |
| 50 BR SCY | 44.28 | 555 |
| 100 IM SCY | 1:20.32 | 656 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:06.52 split/total mismatch
Front half 31.71s · back half 34.81s
500 Freestyle SCY 6:43.79 split/total mismatch
100 Breaststroke SCY 1:35.87 split/total mismatch
Front half 46.63s · back half 49.24s
100 Individual Medley SCY 1:20.32 split/total mismatch
Front half 38.19s · back half 42.13s
200 Individual Medley SCY 2:46.98 split/total mismatch
100 Freestyle LCM 1:07.33 split/total mismatch
200 Freestyle LCM 2:36.12 split/total mismatch
100 Backstroke LCM 1:22.38 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.