Brooklyn duTreil
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.82 | AA+0.63s to AAA·+0.73s to Sectionals | 2024-11-15 | 2024 Patriot Aquatics Winter Invite |
| 100 Freestyle | SCY | 1:00.91 | A+1.32s to AA·+4.42s to Sectionals | 2026-02-28 | 2026 Spring Area 2 Championships venue |
| 200 Freestyle | SCY | 2:15.29 | BB+0.10s to A·+12.90s to Sectionals | 2024-11-15 | 2024 Patriot Aquatics Winter Invite |
| 500 Freestyle | SCY | 5:29.30 | AAA+13.81s to AAAA·Sectionals ✓+26.71s to Futures | 2024-09-14 | 2024 PA Fall Invite |
| 50 Backstroke | SCY | 35.59 | B+1.00s to BB·+9.30s to Futures | 2025-03-02 | 2025 Spring Area 2 Championships venue |
| 100 Backstroke | SCY | 1:14.25 | B+0.66s to BB·+12.86s to Sectionals | 2026-01-25 | 2026 Hot Chocolate Invite venue |
| 50 Breaststroke | SCY | 39.52 | BB+2.53s to A·+9.73s to Futures | 2025-12-07 | RAFC Winter Classic venue |
| 100 Breaststroke | SCY | 1:25.63 | B+1.14s to BB·+15.04s to Sectionals | 2025-12-04 | RAFC Winter Classic |
| 50 Butterfly | SCY | 32.32 | BB+0.83s to A·+6.63s to Futures | 2025-10-19 | 2025 SLAC IMX Challenge Invitational venue |
| 100 Butterfly | SCY | 1:11.39 | BB+3.80s to A·+10.30s to Sectionals | 2026-01-24 | 2026 Hot Chocolate Invite venue |
| 200 Butterfly | SCY | 2:42.26 | BB+11.17s to A·+26.07s to Sectionals | 2026-01-25 | 2026 Hot Chocolate Invite venue |
| 100 Individual Medley | SCY | 1:14.79 | 2025-09-27 | 2025 Elizabeth Kazeck Fall Sprint venue | |
| 200 Individual Medley | SCY | 2:38.79 | BB+7.40s to A·+22.30s to Sectionals | 2025-12-04 | RAFC Winter Classic |
| 50 Freestyle | LCM | 30.75 | AA+0.86s to AAA·+1.16s to Sectionals | 2026-06-13 | 2026 RAFC Summer Solstice Invitational venue |
| 100 Freestyle | LCM | 1:06.84 | AA+1.85s to AAA·+2.45s to Sectionals | 2026-05-17 | 2026 PA Long Course Invite venue |
| 200 Freestyle | LCM | 2:33.64 | A+5.45s to AA·+14.65s to Sectionals | 2025-06-13 | 2025 RAFC Summer Solstice venue |
| 400 Freestyle | LCM | 5:14.84 | A+3.45s to AA·+23.05s to Sectionals | 2026-05-15 | 2026 PA Long Course Invite venue |
| 1500 Freestyle | LCM | 21:37.73 | BB+4.34s to A·+136.64s to Sectionals | 2026-06-11 | 2026 RAFC Summer Solstice Invitational venue |
| 50 Backstroke | LCM | 37.35 | A+1.36s to AA·+6.46s to Futures | 2026-06-14 | 2026 RAFC Summer Solstice Invitational venue |
| 100 Backstroke | LCM | 1:41.63 | +9.04s to B·+30.24s to Sectionals | 2024-06-15 | 2024 RAFC Summer Solstice venue |
| 50 Breaststroke | LCM | 43.45 | BB+1.36s to A·+8.66s to Futures | 2026-05-17 | 2026 PA Long Course Invite venue |
| 100 Breaststroke | LCM | 1:37.59 | B+0.30s to BB·+16.60s to Sectionals | 2026-04-12 | 2026 Ron Nardozzi Pre-Derby Sprint Invite - c venue |
| 50 Butterfly | LCM | 34.97 | A+1.08s to AA·+5.48s to Futures | 2026-05-16 | 2026 PA Long Course Invite venue |
| 100 Butterfly | LCM | 1:18.16 | BB+1.17s to A·+8.87s to Sectionals | 2026-05-15 | 2026 PA Long Course Invite |
| 200 Butterfly | LCM | 3:09.66 | B+2.77s to BB·+35.37s to Sectionals | 2026-05-16 | 2026 PA Long Course Invite venue |
| 200 Individual Medley | LCM | 2:54.54 | BB+1.05s to A·+17.55s to Sectionals | 2026-05-17 | 2026 PA Long Course Invite venue |
| 400 Individual Medley | LCM | 6:22.81 | BB+14.32s to A·+50.32s to Sectionals | 2026-06-12 | 2026 RAFC Summer Solstice Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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.
IMX / IMR
IMX 13-14 · LCM
2294 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 5:14.84 | 674 |
| 200 FL LCM | 3:09.66 | 463 |
| 200 IM LCM | 2:54.54 | 608 |
| 400 IM LCM | 6:22.81 | 549 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
IMR 13-14 · SCY
2612 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:15.29 | 618 |
| 100 BK SCY | 1:14.25 | 469 |
| 100 BR SCY | 1:25.63 | 468 |
| 100 FL SCY | 1:11.39 | 524 |
| 200 IM SCY | 2:38.79 | 533 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.91
Front half 29.56s · back half 31.35s
200 Freestyle SCY 2:15.29 split/total mismatch
100 Backstroke SCY 1:14.25
Front half 37.83s · back half 36.42s
100 Butterfly SCY 1:11.39
Front half 33.37s · back half 38.02s
200 Butterfly SCY 2:42.26
Front half 76.37s · back half 85.89s
100 Individual Medley SCY 1:14.79
Front half 34.61s · back half 40.18s
200 Individual Medley SCY 2:38.79 split/total mismatch
Front half 29.72s · back half 129.07s
100 Freestyle LCM 1:06.84
Front half 32.73s · back half 34.11s
200 Freestyle LCM 2:33.64
Front half 73.91s · back half 79.73s
400 Freestyle LCM 5:14.84
Front half 156.32s · back half 158.52s
1500 Freestyle LCM 21:37.73
100 Backstroke LCM 1:41.63
Front half 52.47s · back half 49.16s
100 Butterfly LCM 1:18.16 split/total mismatch
200 Butterfly LCM 3:09.66
Front half 89.32s · back half 100.34s
200 Individual Medley LCM 2:54.54
Front half 84.81s · back half 89.73s
400 Individual Medley LCM 6:22.81
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.