swimJames Hackney
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 21.57 | AAA+0.88s to AAAA | 2025-01-01 | 2025 Southern Senior Championships |
| 100 Freestyle | SCY | 46.71 | AAA+1.22s to AAAA | 2024-12-08 | 2024 Gulf Southern Senior Championships venue |
| 200 Freestyle | SCY | 1:46.12 | AA+0.73s to AAA | 2025-03-06 | LAC 2025 Speedo Sectional Championship Series |
| 500 Freestyle | SCY | 5:03.01 | A+3.32s to AA | 2024-10-20 | 2024 FCST Oct Tri Meet venue |
| 100 Backstroke | SCY | 1:00.62 | BB+4.43s to A | 2024-10-20 | 2024 FCST Oct Tri Meet venue |
| 200 Backstroke | SCY | 2:15.00 | B+0.91s to BB | 2024-10-19 | 2024 FCST Oct Tri Meet venue |
| 100 Butterfly | SCY | 52.43 | AA+0.84s to AAA | 2024-12-06 | 2024 Gulf Southern Senior Championships venue |
| 200 Butterfly | SCY | 1:54.51 | AAA+3.82s to AAAA | 2024-12-07 | 2024 Gulf Southern Senior Championships venue |
| 200 Individual Medley | SCY | 2:03.99 | A+2.50s to AA | 2024-12-08 | 2024 Gulf Southern Senior Championships venue |
| 50 Freestyle | LCM | 23.97 | AAAA | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 100 Freestyle | LCM | 54.13 | AAA+1.44s to AAAA | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 200 Freestyle | LCM | 2:02.33 | AA+1.64s to AAA | 2025-07-11 | 2025 ST TXLA SZ LC Sectional Champs venue |
| 400 Freestyle | LCM | 4:32.46 | A+3.47s to AA | 2024-06-07 | BATS June Invite 2024 venue |
| 100 Backstroke | LCM | 1:08.75 | BB+1.76s to A | 2024-05-04 | 2024 Texas Senior Circuit I slow pool |
| 200 Backstroke | LCM | 2:36.50 | BB+10.61s to A | 2024-06-08 | BATS June Invite 2024 venue |
| 50 Butterfly | LCM | 27.23 | AAA+1.14s to AAAA | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 100 Butterfly | LCM | 57.43 | AAA+1.14s to AAAA | 2025-07-25 | 2025 NCSA Summer Swimming Championships |
| 200 Butterfly | LCM | 2:08.66 | AAA+2.77s to AAAA | 2024-07-11 | 2024 ST TXLA SZ LC Sectional Champs venue |
| 200 Individual Medley | LCM | 2:25.70 | A+3.81s to AA | 2025-04-12 | 2025 DADS April Intrasquad |
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 · LCM
2875 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:32.46 | 726 |
| 200 BK LCM | 2:36.50 | 533 |
| 200 FL LCM | 2:08.66 | 923 |
| 200 IM LCM | 2:25.70 | 693 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
3049 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:02.33 | 824 |
| 100 BK LCM | 1:08.75 | 606 |
| 100 FL LCM | 57.43 | 926 |
| 200 IM LCM | 2:25.70 | 693 |
| 100 BR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.71
Front half 22.33s · back half 24.38s
200 Freestyle SCY 1:46.12 split/total mismatch
500 Freestyle SCY 5:03.01
Front half 151.17s · back half 151.84s
100 Backstroke SCY 1:00.62
Front half 29.10s · back half 31.52s
200 Backstroke SCY 2:15.00
Front half 65.85s · back half 69.15s
100 Butterfly SCY 52.43
Front half 24.40s · back half 28.03s
200 Butterfly SCY 1:54.51
Front half 54.98s · back half 59.53s
200 Individual Medley SCY 2:03.99
Front half 57.56s · back half 66.43s
200 Freestyle LCM 2:02.33
Front half 59.01s · back half 63.32s
400 Freestyle LCM 4:32.46
Front half 137.53s · back half 134.93s
100 Backstroke LCM 1:08.75
Front half 33.44s · back half 35.31s
200 Backstroke LCM 2:36.50
Front half 77.92s · back half 78.58s
200 Butterfly LCM 2:08.66
Front half 61.56s · back half 67.10s
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.