swimJackson Coplin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.20 | AA+0.81s to AAA·+0.01s to Sectionals | 2025-12-20 | 2025 SI Winter Age Group Championships venue |
| 100 Freestyle | SCY | 50.97 | AA+1.98s to AAA·Sectionals ✓+4.58s to Futures | 2026-02-16 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 200 Freestyle | SCY | 1:50.62 | AA+3.53s to AAA·Sectionals ✓+9.03s to Futures | 2025-12-19 | 2025 SI Winter Age Group Championships venue |
| 500 Freestyle | SCY | 5:05.12 | A+0.83s to AA·+2.43s to Sectionals | 2026-02-14 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 1000 Freestyle | SCY | 10:35.41 | A+1.42s to AA·+1.42s to Sectionals | 2026-02-13 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 50 Backstroke | SCY | 28.97 | BB+1.68s to A·+5.28s to Futures | 2026-02-16 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 100 Backstroke | SCY | 58.89 | BB+0.80s to A·+3.40s to Sectionals | 2026-02-15 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 200 Backstroke | SCY | 2:08.38 | BB+1.09s to A·+7.09s to Sectionals | 2025-12-21 | 2025 SI Winter Age Group Championships venue |
| 200 Breaststroke | SCY | 2:48.55 | +1.46s to B·+31.26s to Sectionals | 2024-01-20 | 2024 SI JBST All Ages NTS venue |
| 100 Butterfly | SCY | 57.63 | A+2.34s to AA·+2.44s to Sectionals | 2025-12-19 | 2025 SI Winter Age Group Championships venue |
| 200 Individual Medley | SCY | 2:12.39 | BB+2.70s to A·+8.40s to Sectionals | 2025-01-18 | 2025 SI HSA NTS All Aes Meet venue |
| 400 Individual Medley | SCY | 4:53.19 | BB+15.50s to A·+28.50s to Sectionals | 2024-01-21 | 2024 SI JBST All Ages NTS venue |
| 50 Freestyle | LCM | 26.30 | AA+0.41s to AAA·Sectionals ✓+1.71s to Futures | 2025-07-25 | 2025 SI LC AG CHAMPS venue |
| 100 Freestyle | LCM | 56.97 | AA+0.48s to AAA·Sectionals ✓+3.38s to Futures | 2025-07-24 | 2025 SI LC AG CHAMPS venue |
| 200 Freestyle | LCM | 2:05.85 | AA+2.26s to AAA·Sectionals ✓+8.06s to Futures | 2025-07-26 | 2025 SI LC AG CHAMPS venue |
| 400 Freestyle | LCM | 4:36.01 | A+0.32s to AA·+1.62s to Sectionals | 2025-07-25 | 2025 SI LC AG CHAMPS venue |
| 800 Freestyle | LCM | 9:49.20 | A+17.91s to AA·+19.21s to Sectionals | 2025-06-15 | 2025 SCS June AG Invite @ La Mirada Armada venue |
| 100 Backstroke | LCM | 1:08.77 | BB+0.68s to A·+3.58s to Sectionals | 2025-07-25 | 2025 SI LC AG CHAMPS venue |
| 200 Backstroke | LCM | 2:35.20 | BB+7.51s to A·+13.71s to Sectionals | 2025-07-26 | 2025 SI LC AG CHAMPS venue |
| 100 Breaststroke | LCM | 1:31.08 | +1.19s to B·+17.38s to Sectionals | 2024-07-07 | 2024 SI TAC A/BB All Ages Meet slow pool |
| 200 Individual Medley | LCM | 2:33.71 | BB+2.42s to A·+9.02s to Sectionals | 2025-07-12 | 2025 SI SDSA All Ages NTS Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
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 | 57.34 | flying | 400 Free Relay (leg 3) | 2024-03-09 | 2024 SI 14U AGE GRP CHAMPIONSHIPS |
| 100 Freestyle | SCY | 50.27 | flying | 400 Medley Relay (leg 4) | 2024-03-10 | 2024 SI 14U AGE GRP CHAMPIONSHIPS |
| 100 Freestyle | LCM | 1:05.67 | flying | 400 Free Relay (leg 3) | 2024-07-28 | 2024 SI LC AG CHAMPS |
| 100 Backstroke | LCM | 1:13.85 | flat | 400 Medley Relay | 2024-07-27 | 2024 SI LC AG CHAMPS |
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 15-16 · SCY
2975 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:05.12 | 742 |
| 200 BK SCY | 2:08.38 | 640 |
| 200 BR SCY | 2:48.55 | 410 |
| 200 IM SCY | 2:12.39 | 624 |
| 400 IM SCY | 4:53.19 | 559 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
2712 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:50.62 | 783 |
| 100 BK SCY | 58.89 | 637 |
| 100 FL SCY | 57.63 | 668 |
| 200 IM SCY | 2:12.39 | 624 |
| 100 BR SCY | — | 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 50.97
Front half 24.66s · back half 26.31s
200 Freestyle SCY 1:50.62
Front half 52.89s · back half 57.73s
500 Freestyle SCY 5:05.12
Front half 150.32s · back half 154.80s
1000 Freestyle SCY 10:35.41
Front half 313.40s · back half 322.01s
100 Backstroke SCY 58.89
Front half 29.06s · back half 29.83s
200 Backstroke SCY 2:08.38
Front half 62.68s · back half 65.70s
200 Breaststroke SCY 2:48.55
Front half 77.09s · back half 91.46s
100 Butterfly SCY 57.63
Front half 27.12s · back half 30.51s
400 Individual Medley SCY 4:53.19
Front half 135.70s · back half 157.49s
100 Freestyle LCM 56.97
Front half 27.72s · back half 29.25s
200 Freestyle LCM 2:05.85
Front half 61.22s · back half 64.63s
400 Freestyle LCM 4:36.01
Front half 135.30s · back half 140.71s
800 Freestyle LCM 9:49.20
Front half 291.99s · back half 297.21s
100 Backstroke LCM 1:08.77
Front half 33.96s · back half 34.81s
200 Backstroke LCM 2:35.20
Front half 77.07s · back half 78.13s
100 Breaststroke LCM 1:31.08
Front half 41.71s · back half 49.37s
200 Individual Medley LCM 2:33.71
Front half 71.54s · back half 82.17s
Progression
Faster times are higher. One card per event, all courses & history.