swimJacob Jackson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.79 | A+0.10s to AA·+0.40s to Sectionals | 2024-03-14 | 2024 USRY Time Trials Short Course Champs |
| 100 Freestyle | SCY | 49.44 | AA+1.75s to AAA·+0.95s to Sectionals | 2024-03-17 | 2024 USRY Short Course Champs venue |
| 200 Freestyle | SCY | 2:03.43 | BB+8.54s to A·+17.14s to Sectionals | 2024-01-06 | 2024 LY Winter Invitational venue |
| 100 Backstroke | SCY | 1:07.79 | +2.20s to B·+13.30s to Sectionals | 2023-02-24 | SW District Champs 9 & Over |
| 100 Breaststroke | SCY | 1:09.96 | B+0.37s to BB·+8.47s to Sectionals | 2022-02-25 | 2022 VA SW 9 & Over District Champs venue |
| 200 Breaststroke | SCY | 2:29.86 | BB+10.27s to A·+14.87s to Sectionals | 2023-02-24 | SW District Champs 9 & Over |
| 100 Butterfly | SCY | 53.34 | AA+1.75s to AAA·+0.15s to Sectionals | 2024-03-16 | 2024 USRY Short Course Champs venue |
| 200 Individual Medley | SCY | 2:06.13 | A+4.64s to AA·+6.74s to Sectionals | 2024-03-17 | 2024 USRY Short Course Champs venue |
| 50 Freestyle | LCM | 27.02 | A+0.73s to AA·+1.53s to Sectionals | 2024-05-31 | 2024 Virginia Commonwealth Games venue |
| 100 Freestyle | LCM | 1:02.34 | BB+2.15s to A·+6.85s to Sectionals | 2022-06-17 | 2022 Virginia Commonwealth Games |
| 50 Breaststroke | LCM | 36.97 | BB+1.88s to A·+6.08s to Futures | 2024-06-01 | 2024 Virginia Commonwealth Games venue |
| 200 Breaststroke | LCM | 3:20.38 | +9.89s to B·+47.79s to Sectionals | 2022-06-17 | 2022 Virginia Commonwealth Games |
| 50 Butterfly | LCM | 31.99 | BB+2.10s to A·+5.70s to Futures | 2022-06-17 | 2022 Virginia Commonwealth Games |
| 100 Butterfly | LCM | 1:08.40 | BB+4.11s to A·+8.21s to Sectionals | 2024-06-01 | 2024 Virginia Commonwealth Games venue |
| 200 Individual Medley | LCM | 2:40.82 | B+0.43s to BB·+24.63s to Sectionals | 2024-05-31 | 2024 Virginia Commonwealth Games venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.73 | flat | 200 Free Relay | 2024-01-07 | 2024 LY Winter Invitational |
| 50 Freestyle | SCY | 23.81 | flying | 200 Free Relay (leg 3) | 2023-01-08 | 2023 LY Winter Invitational |
| 100 Freestyle | SCY | 54.35 | flying | 400 Medley Relay (leg 4) | 2022-02-26 | 2022 VA SW 9 & Over District Champs |
| 100 Freestyle | SCY | 49.97 | flying | 400 Free Relay (leg 4) | 2024-03-16 | 2024 USRY Short Course Champs |
| 50 Butterfly | SCY | 25.81 | flying | 200 Medley Relay (leg 3) | 2023-01-07 | 2023 LY Winter Invitational |
| 50 Freestyle | LCM | 26.88 | flying | 200 Medley Relay (leg 4) | 2022-06-19 | 2022 VA Virginia Commonwealth Games |
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 17-18 · SCY
1209 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:29.86 | 535 |
| 200 IM SCY | 2:06.13 | 674 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
2874 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.43 | 534 |
| 100 BK SCY | 1:07.79 | 375 |
| 100 BR SCY | 1:09.96 | 512 |
| 100 FL SCY | 53.34 | 779 |
| 200 IM SCY | 2:06.13 | 674 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.44 RT 0.68s
Front half 23.62s · back half 25.82s
200 Freestyle SCY 2:03.43
Front half 59.05s · back half 64.38s
100 Breaststroke SCY 1:09.96
Front half 33.82s · back half 36.14s
100 Butterfly SCY 53.34 RT 0.60s
Front half 24.77s · back half 28.57s
200 Individual Medley SCY 2:06.13 RT 0.72s
Front half 60.18s · back half 65.95s
100 Butterfly LCM 1:08.40 RT 0.68s
Front half 30.38s · back half 38.02s
200 Individual Medley LCM 2:40.82 RT 0.69s
Front half 75.89s · back half 84.93s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.