swimMallory Hatfield
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.52 | BB+1.93s to A | 2026-02-14 | 2026 ST HPAC STX Champs South venue |
| 100 Freestyle | SCY | 1:09.95 | B+2.66s to BB | 2026-02-15 | 2026 ST HPAC STX Champs South venue |
| 200 Freestyle | SCY | 2:13.75 | A+4.16s to AA | 2025-11-14 | 2025 ST AAAA AH PW & NC Invite |
| 500 Freestyle | SCY | 6:46.12 | B+15.53s to BB | 2025-10-24 | 2025 ST AAAA NS Spooky Splash venue |
| 50 Backstroke | SCY | 38.23 | +1.04s to B | 2025-11-22 | 2025 Harvest Hustle venue |
| 100 Backstroke | SCY | 1:16.85 | B+3.26s to BB | 2025-10-24 | 2025 ST AAAA NS Spooky Splash |
| 200 Backstroke | SCY | 2:56.90 | +5.91s to B | 2025-11-23 | 2025 Harvest Hustle venue |
| 50 Breaststroke | SCY | 45.51 | +2.32s to B | 2025-11-15 | 2025 ST AAAA AH PW & NC Invite venue |
| 100 Breaststroke | SCY | 1:24.39 | BB+6.40s to A | 2024-11-08 | AAAA ST Pete Williams & John Ryan Invitation |
| 50 Butterfly | SCY | 35.49 | B+1.40s to BB | 2026-02-15 | 2026 ST HPAC STX Champs South venue |
| 100 Butterfly | SCY | 1:19.41 | +0.52s to B | 2025-11-15 | 2025 ST AAAA AH PW & NC Invite venue |
| 100 Individual Medley | SCY | 1:23.13 | 2026-01-10 | 2026 ST AHAC B Champs South - copied venue | |
| 200 Individual Medley | SCY | 2:55.78 | B+11.69s to BB | 2026-01-11 | 2026 ST AHAC B Champs South - copied venue |
| 50 Freestyle | LCM | 34.07 | BB+1.48s to A | 2025-06-27 | 2025 ST HPAC Long Course STX Championship |
| 100 Freestyle | LCM | 1:04.42 | AAA+2.33s to AAAA | 2026-05-01 | 2026 ST AAAA 23rd Annual Cinco de Mayo |
| 200 Freestyle | LCM | 2:54.36 | B+6.77s to BB | 2025-06-27 | 2025 ST HPAC Long Course STX Championship venue |
| 400 Freestyle | LCM | 6:07.24 | B+15.15s to BB | 2026-05-01 | 2026 ST AAAA 23rd Annual Cinco de Mayo venue |
| 50 Backstroke | LCM | 43.33 | B+2.74s to BB | 2026-05-02 | 2026 ST AAAA 23rd Annual Cinco de Mayo venue |
| 100 Backstroke | LCM | 1:35.48 | +2.89s to B | 2025-04-11 | 2025 ST AAAA NS Spring into Long Course |
| 200 Backstroke | LCM | 3:21.93 | +2.14s to B | 2026-05-02 | 2026 ST AAAA 23rd Annual Cinco de Mayo venue |
| 50 Breaststroke | LCM | 50.20 | +1.11s to B | 2026-04-17 | 1st Annual SAW vs Streamline Fiesta Showdown venue |
| 100 Breaststroke | LCM | 1:36.88 | BB+7.09s to A | 2026-05-01 | 2026 ST AAAA 23rd Annual Cinco de Mayo |
| 50 Butterfly | LCM | 41.74 | +0.55s to B | 2025-05-18 | 2025 ST AAAA NS Salute to the Troops fast pool |
| 100 Butterfly | LCM | 1:38.98 | +9.09s to B | 2026-05-15 | 2026 ST NIST Salute to the Troops |
| 200 Individual Medley | LCM | 3:20.04 | B+12.15s to BB | 2025-06-20 | 2025 ST AAAA NS George Block Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
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 | 32.15 | flying | 200 Medley Relay (leg 4) | 2026-01-10 | 2026 ST AHAC B Champs South - copied |
| 50 Freestyle | LCM | 36.45 | flying | 200 Medley Relay (leg 4) | 2025-06-29 | 2025 ST HPAC Long Course STX Championship |
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 13-14 · LCM
1198 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:07.24 | 424 |
| 200 BK LCM | 3:21.93 | 370 |
| 200 IM LCM | 3:20.04 | 404 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · SCY
2326 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:13.75 | 640 |
| 100 BK SCY | 1:16.85 | 423 |
| 100 BR SCY | 1:24.39 | 489 |
| 100 FL SCY | 1:19.41 | 381 |
| 200 IM SCY | 2:55.78 | 393 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:09.95
Front half 33.81s · back half 36.14s
500 Freestyle SCY 6:46.12
Front half 197.64s · back half 208.48s
200 Backstroke SCY 2:56.90
Front half 87.99s · back half 88.91s
100 Butterfly SCY 1:19.41
Front half 37.48s · back half 41.93s
100 Individual Medley SCY 1:23.13
Front half 37.65s · back half 45.48s
200 Individual Medley SCY 2:55.78
Front half 82.98s · back half 92.80s
200 Freestyle LCM 2:54.36
Front half 83.23s · back half 91.13s
400 Freestyle LCM 6:07.24
Front half 181.86s · back half 185.38s
200 Backstroke LCM 3:21.93
Front half 100.34s · back half 101.59s
100 Breaststroke LCM 1:36.88 split/total mismatch
200 Individual Medley LCM 3:20.04
Front half 96.16s · back half 103.88s
Progression
Faster times are higher. One card per event, all courses & history.