Grayson Stallworth
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.49 | BB+0.40s to A | 2025-09-19 | 2025 ESA IMX/IMReady Invitational Meet |
| 100 Freestyle | SCY | 1:00.52 | A+1.73s to AA | 2025-09-19 | 2025 ESA IMX/IMReady Invitational Meet |
| 200 Freestyle | SCY | 2:15.68 | BB+1.99s to A | 2025-12-05 | 2025 Gulf Age Group Championships |
| 500 Freestyle | SCY | 6:32.98 | B+2.99s to BB | 2024-11-01 | Gravy Boat Invitational venue |
| 50 Backstroke | SCY | 29.95 | AA+0.26s to AAA | 2025-12-05 | 2025 Gulf Age Group Championships |
| 100 Backstroke | SCY | 1:03.99 | AA+1.20s to AAA | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 200 Backstroke | SCY | 2:19.29 | AA+3.40s to AAA | 2025-12-05 | 2025 Gulf Age Group Championships |
| 50 Breaststroke | SCY | 38.01 | BB+1.32s to A | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 100 Breaststroke | SCY | 1:20.72 | BB+2.33s to A | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 200 Breaststroke | SCY | 2:51.67 | BB+3.28s to A | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 50 Butterfly | SCY | 30.17 | A+0.48s to AA | 2026-01-02 | 2026 KATY January Westpark Tollway Classic venue |
| 100 Butterfly | SCY | 1:09.44 | BB+0.15s to A | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 100 Individual Medley | SCY | 1:06.25 | AA+2.26s to AAA | 2026-02-20 | 2026 Gulf 12 & Under Championships |
| 200 Individual Medley | SCY | 2:30.55 | A+4.96s to AA | 2025-10-10 | MAC 2025 Oct Trick or Treat Kick Your Feet |
| 50 Freestyle | LCM | 31.12 | A+0.33s to AA | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 100 Freestyle | LCM | 1:11.90 | BB+1.51s to A | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 200 Freestyle | LCM | 2:25.56 | AA+4.77s to AAA | 2026-06-05 | 2026 ST SRG Arena Surge Shark Sizzler fast pool |
| 50 Backstroke | LCM | 34.05 | AAA+1.36s to AAAA | 2026-06-05 | 2026 ST SRG Arena Surge Shark Sizzler fast pool |
| 100 Backstroke | LCM | 1:13.67 | AAA+3.28s to AAAA | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 200 Backstroke | LCM | 2:37.87 | AAA+5.68s to AAAA | 2026-06-06 | 2026 ST SRG Arena Surge Shark Sizzler fast pool |
| 50 Breaststroke | LCM | 44.54 | BB+2.55s to A | 2025-01-01 | Katy Aquatics |
| 100 Breaststroke | LCM | 1:31.97 | BB+0.68s to A | 2026-04-17 | 2026 Aggieland April Long Course Invitational |
| 50 Butterfly | LCM | 33.68 | A+0.09s to AA | 2026-06-06 | 2026 ST SRG Arena Surge Shark Sizzler fast pool |
| 100 Butterfly | LCM | 1:17.36 | A+1.77s to AA | 2026-06-05 | 2026 ST SRG Arena Surge Shark Sizzler fast pool |
| 200 Individual Medley | LCM | 2:48.12 | A+1.63s to AA | 2026-05-15 | 2026 Fleet Summer Classic |
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 | 1:04.06 | flying | 400 Free Relay (leg 3) | 2024-12-08 | 2024 Gulf Age Group Championships |
| 50 Backstroke | SCY | 34.87 | flat | 200 Medley Relay | 2024-02-18 | 2024 Gulf 14 & Under Champs (DADS) |
| 100 Backstroke | SCY | 1:10.10 | flat | 400 Medley Relay | 2024-12-07 | 2024 Gulf Age Group Championships |
| 50 Freestyle | LCM | 32.41 | flat | 200 Free Relay | 2025-07-20 | 2025 Texas Age Group Championships |
| 100 Freestyle | LCM | 1:11.21 | flying | 400 Free Relay (leg 2) | 2025-07-18 | 2025 Texas Age Group Championships |
| 50 Backstroke | LCM | 35.00 | flat | 200 Medley Relay | 2025-07-19 | 2025 Texas Age Group Championships |
| 100 Backstroke | LCM | 1:16.28 | flat | 400 Medley Relay | 2025-07-17 | 2025 Texas Age Group 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
3200 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:32.98 | 514 |
| 100 BK SCY | 1:03.99 | 803 |
| 100 BR SCY | 1:20.72 | 592 |
| 100 FL SCY | 1:09.44 | 616 |
| 200 IM SCY | 2:30.55 | 675 |
IMR 11-12 · LCM
3638 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:25.56 | 786 |
| 50 BK LCM | 34.05 | 876 |
| 50 BR LCM | 44.54 | 531 |
| 50 FL LCM | 33.68 | 727 |
| 200 IM LCM | 2:48.12 | 718 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:00.52
Front half 28.40s · back half 32.12s
500 Freestyle SCY 6:32.98
Front half 195.13s · back half 197.85s
100 Backstroke SCY 1:03.99 split/total mismatch
Front half 30.94s · back half 33.05s
100 Breaststroke SCY 1:20.72 split/total mismatch
Front half 39.79s · back half 40.93s
200 Breaststroke SCY 2:51.67 split/total mismatch
100 Butterfly SCY 1:09.44 split/total mismatch
Front half 33.94s · back half 35.50s
100 Individual Medley SCY 1:06.25
200 Individual Medley SCY 2:30.55 split/total mismatch
200 Freestyle LCM 2:25.56
Front half 70.89s · back half 74.67s
200 Backstroke LCM 2:37.87
Front half 77.61s · back half 80.26s
100 Butterfly LCM 1:17.36
Front half 37.35s · back half 40.01s
Progression
Faster times are higher. One card per event, all courses & history.