swimSteven Dinh
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 1:24.09 | 2025-07-19 | 2025 Gulf Swimming B & Under Championships | |
| 50 Freestyle | SCY | 28.08 | A+1.09s to AA | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 100 Freestyle | SCY | 1:00.53 | A+1.74s to AA | 2026-01-02 | 2026 KATY January Westpark Tollway Classic venue |
| 200 Freestyle | SCY | 2:26.50 | B+1.61s to BB | 2025-12-19 | Gulf Fall Championships |
| 50 Backstroke | SCY | 35.62 | B+0.03s to BB | 2026-01-01 | TWST Speedo Winter Classic P/F fast pool |
| 100 Backstroke | SCY | 1:20.62 | B+4.93s to BB | 2025-07-19 | 2025 Gulf Swimming B & Under Championships |
| 50 Breaststroke | SCY | 44.07 | +0.58s to B | 2025-09-27 | Sharks Pentathlon 2025 |
| 100 Breaststroke | SCY | 1:36.15 | +3.56s to B | 2025-12-19 | Gulf Fall Championships |
| 200 Breaststroke | SCY | 3:14.87 | B+12.48s to BB | 2025-12-19 | Gulf Fall Championships |
| 50 Butterfly | SCY | 36.48 | B+2.29s to BB | 2025-01-01 | PEAK Battle of the Beltway |
| 100 Butterfly | SCY | 1:31.67 | +8.78s to B | 2025-01-01 | PEAK Battle of the Beltway |
| 100 Individual Medley | SCY | 1:18.69 | B+2.80s to BB | 2025-12-19 | Gulf Fall Championships |
| 200 Individual Medley | SCY | 2:46.84 | B+1.05s to BB | 2026-01-01 | TWST Speedo Winter Classic P/F fast pool |
| 50 Freestyle | LCM | 33.10 | BB+1.01s to A | 2026-01-02 | 2026 KATY January Westpark Tollway Classic venue |
| 100 Freestyle | LCM | 1:13.35 | BB+2.96s to A | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 200 Freestyle | LCM | 2:37.72 | BB+4.13s to A | 2026-01-02 | 2026 KATY January Westpark Tollway Classic venue |
| 50 Backstroke | LCM | 39.05 | BB+1.26s to A | 2026-05-29 | Nelms Summer Scorcher Invitational |
| 100 Backstroke | LCM | 1:27.09 | BB+5.20s to A | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 50 Breaststroke | LCM | 46.78 | B+0.89s to BB | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 100 Breaststroke | LCM | 1:57.76 | +9.97s to B | 2025-01-01 | Katy Aquatics |
| 100 Butterfly | LCM | 1:36.30 | +1.21s to B | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 200 Individual Medley | LCM | 2:31.41 | AAA+0.32s to AAAA | 2026-01-02 | 2026 KATY January Westpark Tollway Classic 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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 40.37 | flying | 200 Free Relay (leg 4) | 2024-07-20 | 2024 LSST GULF B & Under Champs |
| 50 Breaststroke | SCY | 39.97 | flying | 200 Medley Relay (leg 2) | 2024-11-10 | 2024 Battle of the Beltway |
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 · LCM
2159 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:27.09 | 527 |
| 100 BR LCM | 1:57.76 | 301 |
| 100 FL LCM | 1:36.30 | 348 |
| 200 IM LCM | 2:31.41 | 983 |
| 400 FR LCM | — | 0 |
IMR 11-12 · LCM
2641 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:37.72 | 618 |
| 50 BK LCM | 39.05 | 581 |
| 50 BR LCM | 46.78 | 459 |
| 200 IM LCM | 2:31.41 | 983 |
| 50 FL LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Individual Medley SCY 2:46.84 split/total mismatch
50 Freestyle LCM 33.10 split/total mismatch
Front half 34.01s · back half -0.91s
200 Freestyle LCM 2:37.72
Front half 76.11s · back half 81.61s
200 Individual Medley LCM 2:31.41
Progression
Faster times are higher. One card per event, all courses & history.