swimDJ Rozenbroek
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.68 | A+1.19s to AA·+2.79s to Sectionals | 2026-03-20 | 2026 USRY Short Course Champs venue |
| 100 Freestyle | SCY | 58.63 | A+1.04s to AA·+4.54s to Sectionals | 2026-03-22 | 2026 USRY Short Course Champs venue |
| 200 Freestyle | SCY | 2:07.35 | A+3.06s to AA·+10.66s to Sectionals | 2026-03-21 | 2026 USRY Short Course Champs venue |
| 500 Freestyle | SCY | 5:52.00 | BB+2.11s to A·+42.11s to Sectionals | 2025-11-07 | 2025 Veterans Day Inv. presented by Arena venue |
| 50 Backstroke | SCY | 34.46 | B+1.07s to BB·+5.87s to Sectionals | 2025-11-09 | 2025 Veterans Day Inv. presented by Arena venue |
| 100 Backstroke | SCY | 1:07.85 | BB+2.76s to A·+7.06s to Sectionals | 2026-03-20 | 2026 USRY Short Course Champs venue |
| 200 Backstroke | SCY | 2:33.75 | B+0.66s to BB·+20.46s to Sectionals | 2025-11-08 | 2025 Veterans Day Inv. presented by Arena venue |
| 100 Breaststroke | SCY | 1:24.66 | B+3.47s to BB·+13.77s to Sectionals | 2025-10-25 | 2025 GCY Spooktacular venue |
| 100 Individual Medley | SCY | 1:13.93 | 2025-09-27 | 2025 WNCY October Opener - copied - copied venue | |
| 200 Individual Medley | SCY | 2:33.78 | BB+8.99s to A·+21.19s to Sectionals | 2025-10-26 | 2025 GCY Spooktacular venue |
| 50 Freestyle | LCM | 31.89 | BB+0.30s to A·+3.50s to Sectionals | 2025-07-26 | 2025 NC SwimMAC LC Summer Sun-Sational venue |
| 100 Freestyle | LCM | 1:10.86 | BB+2.67s to A·+9.57s to Sectionals | 2025-07-27 | 2025 NC SwimMAC LC Summer Sun-Sational venue |
| 200 Freestyle | LCM | 2:34.36 | BB+6.57s to A·+22.27s to Sectionals | 2025-05-17 | Tennessee Aquatics May Invitational 2025 venue |
| 400 Freestyle | LCM | 5:17.38 | BB+6.29s to A·+38.59s to Sectionals | 2025-07-26 | 2025 NC SwimMAC LC Summer Sun-Sational venue |
| 100 Backstroke | LCM | 1:23.06 | B+1.07s to BB·+13.27s to Sectionals | 2025-07-26 | 2025 NC SwimMAC LC Summer Sun-Sational venue |
| 200 Backstroke | LCM | 2:54.89 | BB+12.10s to A·+22.90s to Sectionals | 2025-07-27 | 2025 NC SwimMAC LC Summer Sun-Sational venue |
| 50 Breaststroke | LCM | 45.16 | B+1.47s to BB·+6.87s to Sectionals | 2024-05-26 | Tennessee Aquatic Club May Invite slow pool |
| 100 Breaststroke | LCM | 1:35.71 | B+2.72s to BB·+15.12s to Sectionals | 2024-05-25 | Tennessee Aquatic Club May Invite slow pool |
| 50 Butterfly | LCM | 40.10 | +0.31s to B·+8.81s to Sectionals | 2024-05-25 | Tennessee Aquatic Club May Invite slow pool |
| 100 Butterfly | LCM | 1:29.26 | +3.47s to B·+21.87s to Sectionals | 2025-05-17 | Tennessee Aquatics May Invitational 2025 venue |
| 200 Individual Medley | LCM | 3:01.79 | B+1.20s to BB·+30.40s to Sectionals | 2025-05-18 | Tennessee Aquatics May Invitational 2025 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
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.
IMX / IMR
IMX 15-16 · SCY
1649 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:52.00 | 623 |
| 200 BK SCY | 2:33.75 | 495 |
| 200 IM SCY | 2:33.78 | 531 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · LCM
2346 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:34.36 | 555 |
| 100 BK LCM | 1:23.06 | 483 |
| 100 BR LCM | 1:35.71 | 462 |
| 100 FL LCM | 1:29.26 | 356 |
| 200 IM LCM | 3:01.79 | 490 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.63 RT 0.71s
Front half 28.11s · back half 30.52s
200 Freestyle SCY 2:07.35 RT 0.70s
Front half 62.25s · back half 65.10s
500 Freestyle SCY 5:52.00
100 Backstroke SCY 1:07.85 RT 0.69s
Front half 33.59s · back half 34.26s
200 Backstroke SCY 2:33.75
Front half 74.73s · back half 79.02s
100 Breaststroke SCY 1:24.66
Front half 39.76s · back half 44.90s
100 Individual Medley SCY 1:13.93
Front half 34.59s · back half 39.34s
200 Individual Medley SCY 2:33.78
Front half 72.99s · back half 80.79s
100 Freestyle LCM 1:10.86
Front half 34.02s · back half 36.84s
200 Freestyle LCM 2:34.36 RT 0.70s
Front half 75.46s · back half 78.90s
400 Freestyle LCM 5:17.38
Front half 157.68s · back half 159.70s
100 Backstroke LCM 1:23.06
Front half 40.46s · back half 42.60s
200 Backstroke LCM 2:54.89
Front half 84.76s · back half 90.13s
100 Breaststroke LCM 1:35.71
Front half 45.86s · back half 49.85s
100 Butterfly LCM 1:29.26 RT 0.63s
Front half 40.01s · back half 49.25s
200 Individual Medley LCM 3:01.79 RT 0.75s
Front half 88.17s · back half 93.62s
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.