Colin Byrne
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.46 | BB+1.37s to A | 2025-07-19 | 2025 ISI Summer Regional Championship - SCST venue |
| 100 Freestyle | SCY | 1:07.37 | BB+2.18s to A | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 50 Butterfly | SCY | 32.12 | A+0.03s to AA | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Butterfly | SCY | 1:14.21 | A+2.32s to AA | 2026-02-28 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Individual Medley | SCY | 1:22.30 | B+0.61s to BB | 2026-03-01 | 2026 Winter ISI Regionals- BSC fast pool |
| 100 Freestyle | LCM | 1:23.57 | B+2.08s to BB | 2024-06-30 | 2024 Last Dance Open venue |
| 100 Backstroke | LCM | 1:49.83 | +5.14s to B | 2024-06-30 | 2024 Last Dance Open venue |
| 50 Breaststroke | LCM | 1:12.86 | +19.47s to B | 2024-06-30 | 2024 Last Dance Open venue |
| 50 Butterfly | LCM | 46.26 | +0.97s to B | 2024-06-30 | 2024 Last Dance Open venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 35.22 | flat | 200 Free Relay | 2024-07-14 | 2024 IL DLTA Summer Regional Championships |
| 50 Freestyle | SCY | 30.68 | flying | 200 Free Relay (leg 3) | 2026-03-01 | 2026 Winter ISI Regionals- BSC |
| 50 Butterfly | SCY | 32.79 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | 2026 Winter ISI Regionals- BSC |
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 11-12 · SCY
504 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FL SCY | 1:14.21 | 504 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
981 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 FL SCY | 32.12 | 573 |
| 100 IM SCY | 1:22.30 | 408 |
| 200 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
| 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 1:07.37
Front half 32.52s · back half 34.85s
100 Butterfly SCY 1:14.21
Front half 34.32s · back half 39.89s
100 Individual Medley SCY 1:22.30
Front half 36.18s · back half 46.12s
Progression
Faster times are higher. One card per event, all courses & history.