swimIsaac Carsel
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.89 | AAAA·Futures ✓+0.40s to Winter JNs | 2026-02-28 | 2026 CA NV Speedo Sect @ CCAvenue |
| 100 Freestyle | SCY | 45.48 | AAAA·Futures ✓+0.59s to Winter JNs | 2026-03-01 | 2026 CA NV Speedo Sect @ CCAvenue |
| 50 Backstroke | SCY | 23.96 | AAA+0.57s to AAAA·+0.27s to Futures | 2026-02-14 | 2026 Santa Clara Senior Champsvenue |
| 100 Breaststroke | SCY | 53.75 | AAAA·Nationals ✓+0.46s to US Open | 2025-12-12 | 2025 West Speedo Winter Juniorsvenue |
| 200 Breaststroke | SCY | 1:57.28 | AAAA·Nationals ✓+0.89s to US Open | 2025-12-13 | 2025 West Speedo Winter Juniorsvenue |
| 50 Butterfly | SCY | 22.09 | AAAA·Futures ✓+0.10s to Jr Nationals | 2026-03-01 | 2026 CA NV Speedo Sect @ CCAvenue |
| 100 Butterfly | SCY | 49.38 | AAAA·Futures ✓+0.69s to Winter JNs | 2026-02-14 | 2026 Santa Clara Senior Champsvenue |
| 200 Individual Medley | SCY | 1:47.76 | AAAA·Jr Nationals ✓+0.97s to Nationals | 2025-12-11 | 2025 West Speedo Winter Juniorsvenue |
| 50 Freestyle | LCM | 23.92 | AAAA·Winter JNs ✓+0.13s to Jr Nationals | 2025-07-26 | USA Swimming Futures Sacramento 2025venue |
| 100 Freestyle | LCM | 52.53 | AAAA·Winter JNs ✓+0.54s to Jr Nationals | 2025-06-29 | 2025 TYR GO Challengefast pool |
| 200 Freestyle | LCM | 2:01.02 | AAA+4.43s to AAAA·Sectionals ✓+3.23s to Futures | 2026-06-26 | 2026 TYR GO Challengevenue |
| 50 Backstroke | LCM | 28.15 | AAA+0.16s to AAAA·+0.26s to Futures | 2025-04-02 | 2025 TYR Pro Swim Series - Sacramento |
| 50 Breaststroke | LCM | 28.80 | AAAA·Nationals ✓ | 2026-01-01 | 2026 Toyota National Championships |
| 100 Breaststroke | LCM | 1:02.67 | AAAA·Nationals ✓ | 2026-01-01 | 2026 Toyota National Championships |
| 200 Breaststroke | LCM | 2:16.99 | AAAA·Nationals ✓ | 2026-01-01 | 2026 Toyota National Championships |
| 50 Butterfly | LCM | 26.11 | AAAA·Futures ✓+0.72s to Jr Nationals | 2025-04-02 | 2025 TYR Pro Swim Series - Sacramento |
| 100 Butterfly | LCM | 1:00.08 | AA+0.39s to AAA·Sectionals ✓+2.09s to Futures | 2024-06-28 | Arena Grand Challenge 2024venue |
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.
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 | 21.20 | flat | 200 Free Relay | 2024-05-10 | 2024 CIF SWIMMING & DIVING CHAMPIONSHIPS |
| 50 Freestyle | SCY | 19.89 | flying | 200 Free Relay (leg 2) | 2025-12-12 | 2025 West Speedo Winter Juniors |
| 100 Freestyle | SCY | 45.18 | flat | 400 Free Relay | 2025-12-13 | 2025 West Speedo Winter Juniors |
| 100 Freestyle | SCY | 44.69 | flying | 400 Free Relay (leg 3) | 2026-03-01 | 2026 CA NV Speedo Sect @ CCA |
| 200 Freestyle | SCY | 1:38.50 | flying | 800 Free Relay (leg 4) | 2025-12-10 | 2025 West Speedo Winter Juniors |
| 50 Breaststroke | SCY | 25.02 | flying | 200 Medley Relay (leg 2) | 2026-02-28 | 2026 CA NV Speedo Sect @ CCA |
| 100 Breaststroke | SCY | 53.14 | flying | 400 Medley Relay (leg 2) | 2025-12-11 | 2025 West Speedo Winter Juniors |
| 50 Freestyle | LCM | 24.45 | flat | 200 Free Relay | 2025-06-27 | 2025 TYR GO Challenge |
| 50 Freestyle | LCM | 22.94 | flying | 200 Free Relay (leg 4) | 2025-07-23 | USA Swimming Futures Sacramento 2025 |
| 100 Freestyle | LCM | 52.06 | flying | 400 Free Relay (leg 2) | 2025-07-25 | USA Swimming Futures Sacramento 2025 |
| 200 Freestyle | LCM | 1:56.83 | flying | 800 Free Relay (leg 2) | 2025-07-24 | USA Swimming Futures Sacramento 2025 |
| 50 Breaststroke | LCM | 28.42 | flying | 200 Medley Relay (leg 2) | 2025-07-23 | USA Swimming Futures Sacramento 2025 |
| 100 Breaststroke | LCM | 1:04.01 | flying | 400 Medley Relay (leg 2) | 2025-07-26 | USA Swimming Futures Sacramento 2025 |
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
2180 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 1:57.28 | 1100 |
| 200 IM SCY | 1:47.76 | 1080 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3162 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 53.75 | 1100 |
| 100 FL SCY | 49.38 | 982 |
| 200 IM SCY | 1:47.76 | 1080 |
| 200 FR SCY | — | 0 |
| 100 BK 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 45.48
Front half 21.69s · back half 23.79s
100 Breaststroke SCY 53.75
Front half 25.05s · back half 28.70s
200 Breaststroke SCY 1:57.28 RT 0.65s
Front half 54.98s · back half 62.30s
100 Butterfly SCY 49.38
Front half 23.06s · back half 26.32s
200 Individual Medley SCY 1:47.76
Front half 50.46s · back half 57.30s
100 Freestyle LCM 52.53
Front half 25.11s · back half 27.42s
200 Freestyle LCM 2:01.02
Front half 59.08s · back half 61.94s
100 Butterfly LCM 1:00.08
Front half 27.74s · back half 32.34s
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.