swimLiam Jefferson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.18 | +3.29s to B | 2026-02-17 | BHA Winter Classic A/BB/C |
| 200 Freestyle | SCY | 2:37.94 | +15.35s to B | 2026-02-17 | BHA Winter Classic A/BB/C |
| 50 Backstroke | SCY | 41.75 | +8.06s to B | 2026-01-25 | WAC Saturday Sprints Showdown Meet |
| 100 Backstroke | SCY | 1:27.18 | +15.79s to B | 2026-02-17 | BHA Winter Classic A/BB/C |
| 50 Breaststroke | SCY | 45.74 | +7.15s to B | 2026-01-25 | WAC Saturday Sprints Showdown Meet |
| 50 Butterfly | SCY | 39.99 | +6.80s to B | 2026-01-25 | WAC Saturday Sprints Showdown Meet |
| 100 Individual Medley | SCY | 1:26.02 | 2026-01-25 | WAC Saturday Sprints Showdown Meet | |
| 50 Freestyle | LCM | 37.32 | +3.03s to B | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Freestyle | LCM | 1:24.86 | +9.77s to B | 2026-05-03 | 2026 FISH LC Derby venue |
| 200 Freestyle | LCM | 2:59.66 | +15.67s to B | 2026-05-16 | 2026 Delaware LC Invitational |
| 400 Freestyle | LCM | 6:23.19 | +33.30s to B | 2026-05-16 | 2026 Delaware LC Invitational |
| 50 Backstroke | LCM | 44.48 | +4.99s to B | 2026-05-16 | 2026 Delaware LC Invitational |
| 100 Backstroke | LCM | 1:32.33 | +8.64s to B | 2026-05-02 | 2026 FISH LC Derby venue |
| 50 Breaststroke | LCM | 50.94 | +6.85s to B | 2026-05-02 | 2026 FISH LC Derby venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
IMX / IMR
IMX 13-14 · LCM
317 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:23.19 | 317 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
634 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:59.66 | 320 |
| 100 BK LCM | 1:32.33 | 314 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 2:37.94
Front half 74.53s · back half 83.41s
100 Backstroke SCY 1:27.18
Front half 42.46s · back half 44.72s
100 Individual Medley SCY 1:26.02
Front half 40.64s · back half 45.38s
100 Freestyle LCM 1:24.86
Front half 40.26s · back half 44.60s
200 Freestyle LCM 2:59.66 split/total mismatch
400 Freestyle LCM 6:23.19 split/total mismatch
100 Backstroke LCM 1:32.33
Front half 44.84s · back half 47.49s
Progression
Faster times are higher. One card per event, all courses & history.