swimShelby Rothenberg
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.06 | B+0.57s to BB·+5.17s to Sectionals | 2026-02-15 | 10th Annual Small Team Championshipsvenue |
| 100 Freestyle | SCY | 1:03.52 | BB+4.53s to A·+9.43s to Sectionals | 2026-11-05 | 2026 FHSAA 2A Region 1venue |
| 200 Freestyle | SCY | 2:28.03 | B+9.74s to BB·+31.34s to Sectionals | 2026-02-15 | 10th Annual Small Team Championshipsvenue |
| 50 Backstroke | SCY | 37.69 | +2.50s to B·+9.10s to Sectionals | 2025-06-29 | SwimRise Season Finalevenue |
| 100 Backstroke | SCY | 1:19.24 | +4.75s to B·+18.45s to Sectionals | 2025-06-29 | SwimRise Season Finalevenue |
| 100 Breaststroke | SCY | 1:30.79 | +5.20s to B·+19.90s to Sectionals | 2026-02-14 | 10th Annual Small Team Championshipsvenue |
| 200 Individual Medley | SCY | 2:42.93 | B+8.64s to BB·+30.34s to Sectionals | 2026-10-27 | 2026 FHSAA 2A District 2venue |
| 50 Freestyle | LCM | 33.41 | BB+2.42s to A·+5.02s to Sectionals | 2025-04-26 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 100 Freestyle | LCM | 1:14.23 | B+1.54s to BB·+12.94s to Sectionals | 2025-04-27 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 50 Backstroke | LCM | 41.49 | +0.10s to B·+8.60s to Sectionals | 2025-04-27 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 100 Backstroke | LCM | 1:31.09 | +4.00s to B·+21.30s to Sectionals | 2025-04-26 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 50 Breaststroke | LCM | 45.55 | B+2.56s to BB·+7.26s to Sectionals | 2025-04-26 | 14th Annual JAX50 Sprint Dual Challengevenue |
| 100 Breaststroke | LCM | 1:40.45 | +2.16s to B·+19.86s to Sectionals | 2025-06-27 | SwimRise Season Finalevenue |
| 50 Butterfly | LCM | 39.56 | +0.57s to B·+8.27s to Sectionals | 2025-04-27 | 14th Annual JAX50 Sprint Dual Challengevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | SCY | 30.03 | flying | 200 Free Relay (leg 3) | 2026-02-14 | 10th Annual Small Team Championships |
| 100 Freestyle | SCY | 1:04.93 | flat | 400 Free Relay | 2026-11-05 | 2026 FHSAA 2A Region 1 |
| 50 Backstroke | SCY | 36.96 | flat | 200 Medley Relay | 2026-02-15 | 10th Annual Small Team 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 17-18 · SCY
426 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:42.93 | 426 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1517 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:28.03 | 414 |
| 100 BK SCY | 1:19.24 | 334 |
| 100 BR SCY | 1:30.79 | 343 |
| 200 IM SCY | 2:42.93 | 426 |
| 100 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 1:03.52
Front half 30.04s · back half 33.48s
200 Freestyle SCY 2:28.03
Front half 70.05s · back half 77.98s
100 Backstroke SCY 1:19.24
Front half 37.83s · back half 41.41s
100 Breaststroke SCY 1:30.79
Front half 43.16s · back half 47.63s
200 Individual Medley SCY 2:42.93
Front half 75.70s · back half 87.23s
100 Freestyle LCM 1:14.23
Front half 35.27s · back half 38.96s
100 Backstroke LCM 1:31.09
Front half 42.97s · back half 48.12s
50 Butterfly LCM 39.56
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.