swimJackson Chapin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.38 | A+0.69s to AA·+0.09s to Sectionals | 2025-03-01 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 100 Freestyle | SCY | 50.25 | A+0.36s to AA·+0.56s to Sectionals | 2025-03-02 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 200 Freestyle | SCY | 1:51.41 | A+1.22s to AA·+1.72s to Sectionals | 2025-02-28 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 50 Backstroke | SCY | 26.53 | BB+0.04s to A·+2.04s to Sectionals | 2026-03-06 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 100 Backstroke | SCY | 56.00 | A+2.11s to AA·Sectionals ✓+4.51s to Futures | 2025-03-01 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 200 Backstroke | SCY | 2:02.20 | A+3.61s to AA·Sectionals ✓+9.41s to Futures | 2025-02-28 | 2025 OH Tim Myers Memorial SC Senior Champs venue |
| 50 Butterfly | SCY | 25.28 | AA+0.99s to AAA·+1.59s to Sectionals | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 50 Freestyle | LCM | 27.04 | A+0.75s to AA·+0.75s to Sectionals | 2025-07-26 | 2025 OH LSC LC Senior Champs venue |
| 100 Freestyle | LCM | 59.31 | A+1.62s to AA·+1.52s to Sectionals | 2025-07-27 | 2025 OH LSC LC Senior Champs venue |
| 50 Backstroke | LCM | 30.71 | A+0.12s to AA·+2.02s to Sectionals | 2025-07-25 | 2025 OH LSC LC Senior Champs venue |
| 100 Backstroke | LCM | 1:07.00 | BB+0.01s to A·+1.81s to Sectionals | 2025-07-26 | 2025 OH LSC LC Senior Champs venue |
| 200 Backstroke | LCM | 2:26.93 | BB+1.04s to A·+3.84s to Sectionals | 2025-07-25 | 2025 OH LSC LC Senior Champs venue |
| 50 Butterfly | LCM | 29.72 | A+1.13s to AA·+2.33s to Sectionals | 2025-07-27 | 2025 OH LSC LC Senior Champs 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.
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 |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.88 | flying | 200 Free Relay (leg 2) | 2026-03-05 | 2026 OH Tim Myers SC Senior Champs |
| 200 Freestyle | SCY | 1:53.08 | flying | 800 Free Relay (leg 2) | 2026-03-05 | 2026 OH Tim Myers SC Senior Champs |
| 50 Backstroke | SCY | 26.82 | flat | 200 Medley Relay | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs |
| 100 Backstroke | SCY | 56.54 | flat | 400 Medley Relay | 2026-03-06 | 2026 OH Tim Myers SC Senior Champs |
| 200 Freestyle | LCM | 2:09.04 | flying | 800 Free Relay (leg 3) | 2025-03-29 | 2025 Central Zone East Spring Speedo Sectiona |
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
688 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:02.20 | 688 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1392 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.41 | 727 |
| 100 BK SCY | 56.00 | 665 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM 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 50.25
Front half 24.14s · back half 26.11s
200 Freestyle SCY 1:51.41
Front half 53.95s · back half 57.46s
100 Backstroke SCY 56.00
Front half 27.43s · back half 28.57s
200 Backstroke SCY 2:02.20
Front half 59.80s · back half 62.40s
100 Freestyle LCM 59.31
Front half 27.83s · back half 31.48s
100 Backstroke LCM 1:07.00
Front half 32.88s · back half 34.12s
200 Backstroke LCM 2:26.93
Front half 72.00s · back half 74.93s
Progression
Faster times are higher. One card per event, all courses & history.