swimRebecca Rentz
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.77 | AAA+0.08s to AAAA·Futures ✓+0.48s to Winter JNs | 2021-12-09 | 2021 West Speedo Winter Juniorsfast pool |
| 100 Freestyle | SCY | 51.03 | AAAA·Futures ✓+0.64s to Winter JNs | 2021-12-11 | 2021 West Speedo Winter Juniorsfast pool |
| 100 Backstroke | SCY | 55.19 | AAAA·Futures ✓+0.10s to Winter JNs | 2025-03-08 | 2025 SC Illinois Senior Championshipsvenue |
| 100 Butterfly | SCY | 54.90 | AAAA·Futures ✓+0.21s to Winter JNs | 2021-12-10 | 2021 West Speedo Winter Juniorsfast pool |
| 200 Butterfly | SCY | 2:03.87 | AAA+1.18s to AAAA·Futures ✓+2.18s to Winter JNs | 2021-12-11 | 2021 West Speedo Winter Juniorsfast pool |
| 200 Individual Medley | SCY | 2:02.34 | AAAA·Futures ✓+0.15s to Winter JNs | 2025-03-08 | 2025 SC Illinois Senior Championshipsvenue |
| 50 Freestyle | LCM | 26.10 | AAAA·Nationals ✓ | 2024-06-21 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 100 Freestyle | LCM | 56.88 | AAAA·Jr Nationals ✓+0.09s to US Open | 2024-06-23 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Freestyle | LCM | 2:03.51 | AAAA·Jr Nationals ✓+0.32s to Nationals | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 50 Backstroke | LCM | 29.31 | AAAA·Nationals ✓+0.12s to US Open | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 100 Backstroke | LCM | 1:04.52 | AAAA·Winter JNs ✓+0.23s to Jr Nationals | 2024-06-23 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
| 200 Backstroke | LCM | 2:31.28 | AA+3.49s to AAA·Sectionals ✓+7.29s to Futures | 2024-06-09 | 2024 Lisa Coole Memorial Classicvenue |
| 100 Breaststroke | LCM | 1:23.85 | A+3.06s to AA·+3.86s to Sectionals | 2024-06-09 | 2024 Lisa Coole Memorial Classicvenue |
| 200 Breaststroke | LCM | 3:00.10 | A+3.71s to AA·+7.31s to Sectionals | 2024-06-08 | 2024 Lisa Coole Memorial Classicvenue |
| 50 Butterfly | LCM | 27.82 | AAAA·Nationals ✓ | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 100 Butterfly | LCM | 1:02.08 | AAAA·Jr Nationals ✓+0.69s to Nationals | 2025-06-05 | 2025 National Championshipsvenue |
| 200 Individual Medley | LCM | 2:20.38 | AAAA·Jr Nationals ✓+1.29s to US Open | 2024-06-21 | 2024 MN AQJT Aquajets Summer Spectacularvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.70 | flat | 200 Free Relay | 2021-12-10 | 2021 West Speedo Winter Juniors |
| 100 Freestyle | SCY | 50.49 | flat | 400 Free Relay | 2021-12-11 | 2021 West Speedo Winter Juniors |
| 200 Freestyle | SCY | 1:47.63 | flying | 800 Free Relay (leg 2) | 2025-03-07 | 2025 SC Illinois Senior Championships |
| 100 Backstroke | SCY | 55.59 | flat | 400 Medley Relay | 2025-03-08 | 2025 SC Illinois Senior Championships |
| 50 Butterfly | SCY | 24.25 | flying | 200 Medley Relay (leg 3) | 2021-12-08 | 2021 West Speedo Winter Juniors |
| 100 Butterfly | SCY | 53.96 | flying | 400 Medley Relay (leg 3) | 2021-12-09 | 2021 West Speedo Winter Juniors |
| 50 Freestyle | LCM | 27.22 | flat | 200 Free Relay | 2024-06-09 | 2024 Lisa Coole Memorial Classic |
| 50 Freestyle | LCM | 26.75 | flying | 200 Medley Relay (leg 4) | 2024-06-08 | 2024 Lisa Coole Memorial Classic |
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 · LCM
2482 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:31.28 | 780 |
| 200 BR LCM | 3:00.10 | 668 |
| 200 IM LCM | 2:20.38 | 1034 |
| 400 FR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
4779 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:03.51 | 1056 |
| 100 BK LCM | 1:04.52 | 998 |
| 100 BR LCM | 1:23.85 | 662 |
| 100 FL LCM | 1:02.08 | 1029 |
| 200 IM LCM | 2:20.38 | 1034 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.03
Front half 24.47s · back half 26.56s
100 Backstroke SCY 55.19
Front half 26.43s · back half 28.76s
100 Butterfly SCY 54.90 RT 0.72s
Front half 25.39s · back half 29.51s
200 Butterfly SCY 2:03.87 RT 0.81s
Front half 58.32s · back half 65.55s
200 Individual Medley SCY 2:02.34
Front half 56.38s · back half 65.96s
100 Freestyle LCM 56.88
Front half 27.24s · back half 29.64s
100 Backstroke LCM 1:04.52
Front half 30.88s · back half 33.64s
200 Backstroke LCM 2:31.28
Front half 74.51s · back half 76.77s
100 Breaststroke LCM 1:23.85
Front half 38.77s · back half 45.08s
200 Breaststroke LCM 3:00.10
Front half 86.36s · back half 93.74s
100 Butterfly LCM 1:02.08 RT 0.74s
Front half 28.47s · back half 33.61s
200 Individual Medley LCM 2:20.38
Front half 64.00s · back half 76.38s
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.
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.