swimJackson March
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.83 | AA+0.14s to AAA | 2025-08-01 | 2025 TAC TITANS Summer Sizzler venue |
| 100 Freestyle | SCY | 48.83 | AA+1.14s to AAA | 2025-11-09 | 2025 TAC TITANS Big Southern Classic venue |
| 200 Freestyle | SCY | 1:56.93 | BB+2.04s to A | 2022-10-09 | 2022 TAC vs.TIDE vs. NCAP Duel slow pool |
| 50 Backstroke | SCY | 25.41 | A+0.02s to AA | 2025-09-21 | 2025 TAC TITANS Blue v Green Meet venue |
| 100 Backstroke | SCY | 51.57 | AAA+2.38s to AAAA | 2025-08-01 | 2025 TAC TITANS Summer Sizzler venue |
| 200 Backstroke | SCY | 1:49.43 | AAA+1.14s to AAAA | 2025-12-07 | 2025 TAC TITANS Blizzard Blitz venue |
| 50 Breaststroke | SCY | 28.46 | AA+0.47s to AAA | 2025-09-21 | 2025 TAC TITANS Blue v Green Meet venue |
| 100 Breaststroke | SCY | 58.85 | AAA+2.66s to AAAA | 2025-12-05 | 2025 TAC TITANS Blizzard Blitz venue |
| 200 Breaststroke | SCY | 2:24.54 | BB+4.95s to A | 2022-10-09 | 2022 TAC vs.TIDE vs. NCAP Duel slow pool |
| 50 Butterfly | SCY | 25.64 | A+0.25s to AA | 2025-09-21 | 2025 TAC TITANS Blue v Green Meet venue |
| 100 Butterfly | SCY | 56.33 | BB+0.14s to A | 2025-11-07 | 2025 TAC TITANS Big Southern Classic venue |
| 100 Individual Medley | SCY | 55.05 | 2025-09-21 | 2025 TAC TITANS Blue v Green Meet venue | |
| 200 Individual Medley | SCY | 1:52.31 | AAA+1.42s to AAAA | 2025-08-03 | 2025 TAC TITANS Summer Sizzler venue |
| 50 Freestyle | LCM | 25.31 | AA+0.22s to AAA | 2025-05-17 | 2025 TAC TITANS Spring Fling Meet venue |
| 100 Freestyle | LCM | 55.69 | AA+0.50s to AAA | 2025-06-15 | 2025 TAC TITANS Triangle Classic venue |
| 100 Backstroke | LCM | 1:02.31 | AA+0.92s to AAA | 2025-05-17 | 2025 TAC TITANS Spring Fling Meet venue |
| 200 Backstroke | LCM | 2:16.84 | AA+3.05s to AAA | 2025-05-18 | 2025 TAC TITANS Spring Fling Meet venue |
| 100 Breaststroke | LCM | 1:12.50 | A+0.91s to AA | 2025-05-18 | 2025 TAC TITANS Spring Fling Meet venue |
| 200 Individual Medley | LCM | 2:22.83 | A+0.94s to AA | 2025-05-18 | 2025 TAC TITANS Spring Fling Meet venue |
| 400 Individual Medley | LCM | 4:52.77 | AA+1.28s to AAA | 2024-07-24 | 2024 Futures Championships - Austin |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
IMX / IMR
IMX 17-18 · SCY
2508 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 1:49.43 | 958 |
| 200 BR SCY | 2:24.54 | 596 |
| 200 IM SCY | 1:52.31 | 954 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
3957 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:56.93 | 629 |
| 100 BK SCY | 51.57 | 852 |
| 100 BR SCY | 58.85 | 861 |
| 100 FL SCY | 56.33 | 661 |
| 200 IM SCY | 1:52.31 | 954 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.83
Front half 23.47s · back half 25.36s
200 Freestyle SCY 1:56.93
Front half 56.26s · back half 60.67s
100 Backstroke SCY 51.57
Front half 24.97s · back half 26.60s
200 Backstroke SCY 1:49.43
Front half 53.26s · back half 56.17s
100 Breaststroke SCY 58.85
Front half 27.18s · back half 31.67s
200 Breaststroke SCY 2:24.54
Front half 70.01s · back half 74.53s
100 Butterfly SCY 56.33
Front half 26.16s · back half 30.17s
100 Individual Medley SCY 55.05
Front half 26.68s · back half 28.37s
200 Individual Medley SCY 1:52.31
Front half 52.34s · back half 59.97s
100 Freestyle LCM 55.69
Front half 26.55s · back half 29.14s
100 Backstroke LCM 1:02.31
Front half 30.24s · back half 32.07s
200 Backstroke LCM 2:16.84
Front half 65.89s · back half 70.95s
100 Breaststroke LCM 1:12.50
Front half 33.57s · back half 38.93s
200 Individual Medley LCM 2:22.83
Front half 68.26s · back half 74.57s
Progression
Faster times are higher. One card per event, all courses & history.