swimDavid Rosenberg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.16 | +9.07s to B·+17.87s to Sectionals | 2019-02-16 | 2019 SES Region Championships - WEST |
| 100 Freestyle | SCY | 1:38.18 | +30.59s to B·+49.89s to Sectionals | 2019-02-16 | 2019 SES Region Championships - WEST |
| 200 Freestyle | SCY | 2:31.40 | +3.61s to B·+45.61s to Sectionals | 2022-09-17 | Ensworth Septemeber Invite |
| 50 Backstroke | SCY | 52.43 | +17.04s to B·+26.74s to Sectionals | 2019-02-16 | 2019 SES Region Championships - WEST |
| 50 Breaststroke | SCY | 59.65 | +19.16s to B·+30.16s to Sectionals | 2019-02-16 | 2019 SES Region Championships - WEST |
| 100 Breaststroke | SCY | 1:34.43 | +10.14s to B·+31.74s to Sectionals | 2022-09-17 | Birmingham Swim League |
| 50 Butterfly | SCY | 56.22 | +21.53s to B·+31.93s to Sectionals | 2019-02-16 | 2019 SES Region Championships - WEST |
| 100 Individual Medley | SCY | 1:51.21 | 2019-02-16 | 2019 SES Region Championships - WEST | |
| 200 Individual Medley | SCY | 2:50.28 | +5.59s to B·+50.89s to Sectionals | 2022-09-17 | Birmingham Swim League |
| 50 Freestyle | LCM | 34.81 | B+1.72s to BB·+9.22s to Sectionals | 2026-01-01 | april splash meet results |
| 100 Freestyle | LCM | 1:15.81 | B+3.22s to BB·+20.52s to Sectionals | 2022-05-20 | 2022 Officially Summer Invite |
| 200 Freestyle | LCM | 2:57.59 | +7.60s to B·+56.70s to Sectionals | 2026-01-01 | april splash meet results |
| 100 Breaststroke | LCM | 1:50.82 | +13.63s to B·+38.43s to Sectionals | 2026-01-01 | april splash meet results |
| 100 Butterfly | LCM | 1:36.89 | +12.80s to B·+36.40s to Sectionals | 2022-05-20 | 2022 Officially Summer Invite |
| 200 Individual Medley | LCM | 3:22.06 | +11.67s to B·+64.37s to Sectionals | 2022-05-20 | 2022 Officially Summer Invite |
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 · SCY
336 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:50.28 | 336 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
1139 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:57.59 | 332 |
| 100 BR LCM | 1:50.82 | 255 |
| 100 FL LCM | 1:36.89 | 240 |
| 200 IM LCM | 3:22.06 | 312 |
| 100 BK LCM | — | 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 1:38.18 split/total mismatch
Front half 45.66s · back half 52.52s
200 Freestyle LCM 2:57.59 split/total mismatch
100 Breaststroke LCM 1:50.82 split/total mismatch
Front half 52.52s · back half 58.30s
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.