swimIsaac Waltuch
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.61 | A+0.62s to AA | 2026-03-14 | 2026 OH SC Junior Championships fast pool |
| 100 Freestyle | SCY | 1:09.60 | A+2.41s to AA | 2026-03-13 | 2026 OH SC Junior Championships fast pool |
| 200 Freestyle | SCY | 2:32.55 | BB+0.86s to A | 2026-03-12 | 2026 OH SC Junior Championships fast pool |
| 50 Backstroke | SCY | 38.08 | BB+0.29s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 100 Backstroke | SCY | 1:22.15 | BB+2.26s to A | 2026-03-14 | 2026 OH SC Junior Championships fast pool |
| 50 Butterfly | SCY | 38.66 | BB+2.57s to A | 2026-03-14 | 2026 OH SC Junior Championships fast pool |
| 100 Individual Medley | SCY | 1:32.80 | B+3.01s to BB | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
| 50 Freestyle | LCM | 36.64 | BB+0.95s to A | 2025-07-20 | 2025 OH LC Junior Championships venue |
| 100 Freestyle | LCM | 1:28.06 | BB+7.87s to A | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 200 Freestyle | LCM | 3:16.30 | B+0.91s to BB | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 50 Backstroke | LCM | 45.07 | BB+1.98s to A | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
| 100 Backstroke | LCM | 1:42.80 | BB+10.51s to A | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 50 Butterfly | LCM | 49.05 | B+2.66s to BB | 2025-07-13 | 2025 OH SW LC Regional Champs venue |
| 100 Butterfly | LCM | 1:57.19 | B+4.30s to BB | 2025-07-12 | 2025 OH SW LC Regional Champs venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 | 33.20 | flying | 200 Medley Relay (leg 4) | 2024-02-19 | 2024 OH UASC SC Regional Championships |
| 50 Freestyle | SCY | 34.10 | flying | 200 Free Relay (leg 3) | 2025-03-08 | 2025 OH SC Junior Championships |
| 50 Butterfly | SCY | 40.45 | flying | 200 Medley Relay (leg 3) | 2025-02-17 | 2025 OH BSC SC Regional Championships |
| 50 Freestyle | LCM | 38.83 | flying | 200 Medley Relay (leg 4) | 2025-07-20 | 2025 OH LC Junior Championships |
| 50 Freestyle | LCM | 43.00 | flying | 200 Free Relay (leg 4) | 2025-07-19 | 2025 OH LC Junior 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 10 & under · SCY
1250 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:32.55 | 658 |
| 100 BK SCY | 1:22.15 | 592 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2197 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:09.60 | 663 |
| 50 BK SCY | 38.08 | 604 |
| 50 FL SCY | 38.66 | 505 |
| 100 IM SCY | 1:32.80 | 425 |
| 50 BR 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 1:09.60
Front half 33.90s · back half 35.70s
200 Freestyle SCY 2:32.55
Front half 74.51s · back half 78.04s
100 Backstroke SCY 1:22.15
Front half 40.16s · back half 41.99s
100 Individual Medley SCY 1:32.80
Front half 42.26s · back half 50.54s
100 Freestyle LCM 1:28.06
Front half 41.07s · back half 46.99s
200 Freestyle LCM 3:16.30
Front half 100.99s · back half 95.31s
100 Backstroke LCM 1:42.80 RT 0.69s
Front half 50.29s · back half 52.51s
100 Butterfly LCM 1:57.19
Front half 54.99s · back half 62.20s
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.