swimDeclan McCarthy
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.33 | B+0.84s to BB | 2026-01-30 | CDOG YMCA State Champs venue |
| 100 Freestyle | SCY | 1:04.60 | BB+3.31s to A | 2026-02-28 | CT SC Regionals - Saturday and Sunday fast pool |
| 200 Freestyle | SCY | 1:58.08 | AAA+1.09s to AAAA | 2025-02-15 | WYW Last Chance Meet venue |
| 50 Backstroke | SCY | 37.34 | B+1.75s to BB | 2025-11-14 | 2025 Water Rat Age Group Qualifier |
| 100 Backstroke | SCY | 1:22.22 | +0.03s to B | 2025-03-01 | 030125grym results |
| 50 Breaststroke | SCY | 34.94 | AA+1.65s to AAA | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 100 Breaststroke | SCY | 1:18.96 | BB+0.57s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 200 Breaststroke | SCY | 3:00.12 | BB+11.73s to A | 2026-03-12 | 2026 CT SC Age Group Championships fast pool |
| 50 Butterfly | SCY | 33.75 | BB+2.56s to A | 2026-02-28 | CT SC Regionals - Saturday and Sunday fast pool |
| 100 Butterfly | SCY | 1:20.33 | B+4.24s to BB | 2026-02-28 | CT SC Regionals - Saturday and Sunday fast pool |
| 100 Individual Medley | SCY | 1:12.14 | BB+2.15s to A | 2026-02-28 | CT SC Regionals - Saturday and Sunday fast pool |
| 200 Individual Medley | SCY | 2:56.06 | B+10.27s to BB | 2025-10-10 | 2025 Marlins October Invite |
| 50 Freestyle | LCM | 33.53 | BB+1.44s to A | 2026-05-01 | CT GRYM May LCM Invite venue |
| 200 Freestyle | LCM | 2:57.72 | B+11.33s to BB | 2025-05-16 | CT GRYM May LCM Invite venue |
| 50 Backstroke | LCM | 37.32 | A+1.23s to AA | 2025-06-06 | GRYM June LCM Invite venue |
| 100 Backstroke | LCM | 1:22.66 | BB+0.77s to A | 2025-05-16 | CT GRYM May LCM Invite venue |
| 50 Breaststroke | LCM | 41.94 | A+1.95s to AA | 2026-05-01 | CT GRYM May LCM Invite venue |
| 100 Breaststroke | LCM | 1:33.45 | BB+2.16s to A | 2026-05-01 | CT GRYM May LCM Invite venue |
| 200 Individual Medley | LCM | 3:05.47 | BB+11.28s to A | 2026-05-01 | CT GRYM May LCM Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:07.99 | flying | 400 Medley Relay (leg 4) | 2025-12-12 | 35th Annual Winter 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 11-12 · SCY
1830 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:22.22 | 378 |
| 100 BR SCY | 1:18.96 | 632 |
| 100 FL SCY | 1:20.33 | 398 |
| 200 IM SCY | 2:56.06 | 422 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
3235 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.08 | 972 |
| 50 BK SCY | 37.34 | 430 |
| 50 BR SCY | 34.94 | 732 |
| 50 FL SCY | 33.75 | 494 |
| 100 IM SCY | 1:12.14 | 607 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 1:58.08 split/total mismatch
100 Backstroke SCY 1:22.22 split/total mismatch
Front half 39.97s · back half 42.25s
50 Freestyle LCM 33.53 split/total mismatch
Front half 34.32s · back half -0.79s
200 Freestyle LCM 2:57.72 split/total mismatch
100 Breaststroke LCM 1:33.45 split/total mismatch
Front half 43.67s · back half 49.78s
Progression
Faster times are higher. One card per event, all courses & history.