swimColin Johnson
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.75 | BB+1.06s to A | 2025-02-15 | Cardinal Aquatics Dolphin Tri Meet 2025 venue |
| 100 Freestyle | SCY | 58.47 | BB+4.18s to A | 2024-12-07 | Cardinal Christmas Classic venue |
| 200 Freestyle | SCY | 2:06.93 | BB+8.34s to A | 2024-12-08 | Cardinal Christmas Classic venue |
| 50 Backstroke | SCY | 31.70 | B+1.41s to BB | 2024-10-04 | 2024 SwimVille_USA Jack Thompson Classic venue |
| 100 Backstroke | SCY | 1:05.08 | B+0.59s to BB | 2025-01-23 | KHSAA Region Six Championships fast pool |
| 200 Backstroke | SCY | 2:19.97 | BB+9.88s to A | 2024-12-07 | Cardinal Christmas Classic venue |
| 50 Breaststroke | SCY | 35.16 | B+0.37s to BB | 2024-10-04 | 2024 SwimVille_USA Jack Thompson Classic venue |
| 100 Breaststroke | SCY | 1:14.28 | B+1.29s to BB | 2025-02-16 | Cardinal Aquatics Dolphin Tri Meet 2025 venue |
| 50 Butterfly | SCY | 29.45 | BB+1.66s to A | 2024-10-04 | 2024 SwimVille_USA Jack Thompson Classic venue |
| 100 Butterfly | SCY | 1:04.25 | B+0.46s to BB | 2025-01-23 | KHSAA Region Six Championships fast pool |
| 200 Individual Medley | SCY | 2:21.46 | BB+9.27s to A | 2025-02-16 | Cardinal Aquatics Dolphin Tri Meet 2025 venue |
| 50 Freestyle | LCM | 30.39 | BB+1.80s to A | 2024-07-14 | 2024 Cardinal Aquatics Summer Last Chance venue |
| 100 Freestyle | LCM | 1:08.63 | B+1.14s to BB | 2024-07-11 | 44th Annual Seahawk Invitational |
| 200 Freestyle | LCM | 2:43.88 | +3.89s to B | 2024-07-14 | 2024 Cardinal Aquatics Summer Last Chance venue |
| 100 Backstroke | LCM | 1:21.05 | B+5.66s to BB | 2024-07-11 | 44th Annual Seahawk Invitational |
| 200 Backstroke | LCM | 2:56.28 | +0.09s to B | 2024-07-11 | 44th Annual Seahawk Invitational |
| 100 Breaststroke | LCM | 1:32.61 | +1.22s to B | 2024-07-11 | 44th Annual Seahawk Invitational |
| 100 Butterfly | LCM | 1:30.45 | +11.86s to B | 2024-05-12 | 2024 Cardinal Aquatics Summer Throwdown slow pool |
| 200 Individual Medley | LCM | 2:59.52 | +0.73s to B | 2024-07-14 | 2024 Cardinal Aquatics Summer Last Chance venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 58.00 | flying | 400 Free Relay (leg 2) | 2025-01-23 | KHSAA Region Six Championships |
| 50 Backstroke | SCY | 28.37 | flat | 200 Medley Relay | 2025-02-08 | 1st Round KHSAA State Championships Site #2 |
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
1006 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:19.97 | 494 |
| 200 IM SCY | 2:21.46 | 512 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2452 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:06.93 | 518 |
| 100 BK SCY | 1:05.08 | 472 |
| 100 BR SCY | 1:14.28 | 468 |
| 100 FL SCY | 1:04.25 | 482 |
| 200 IM SCY | 2:21.46 | 512 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.47
Front half 28.03s · back half 30.44s
200 Freestyle SCY 2:06.93
Front half 59.91s · back half 67.02s
100 Backstroke SCY 1:05.08
Front half 31.32s · back half 33.76s
200 Backstroke SCY 2:19.97
Front half 67.35s · back half 72.62s
100 Breaststroke SCY 1:14.28
Front half 35.47s · back half 38.81s
100 Butterfly SCY 1:04.25
Front half 29.01s · back half 35.24s
200 Individual Medley SCY 2:21.46
Front half 66.05s · back half 75.41s
200 Freestyle LCM 2:43.88
Front half 77.86s · back half 86.02s
100 Butterfly LCM 1:30.45
Front half 38.64s · back half 51.81s
200 Individual Medley LCM 2:59.52
Front half 86.15s · back half 93.37s
Progression
Faster times are higher. One card per event, all courses & history.