swimIsaac Koppin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.34 | BB+1.65s to A·+3.75s to Sectionals | 2025-02-22 | 2025 Lake Ontario Regional Meet venue |
| 100 Freestyle | SCY | 56.35 | BB+2.06s to A·+7.36s to Sectionals | 2025-02-23 | 2025 Lake Ontario Regional Meet venue |
| 200 Freestyle | SCY | 2:05.92 | BB+7.33s to A·+18.43s to Sectionals | 2025-02-09 | 2025 Michigan Open venue |
| 500 Freestyle | SCY | 5:38.86 | BB+16.27s to A·+45.97s to Sectionals | 2025-11-21 | 2025 SST Fall Classic venue |
| 1000 Freestyle | SCY | 11:22.23 | BB+10.44s to A·+73.74s to Sectionals | 2024-11-22 | SST Fall Classic venue |
| 50 Backstroke | SCY | 31.54 | B+1.25s to BB·+7.05s to Sectionals | 2025-02-15 | 2025 Showdown in Motown venue |
| 100 Backstroke | SCY | 1:09.27 | B+4.78s to BB·+13.18s to Sectionals | 2025-02-16 | 2025 Showdown in Motown venue |
| 200 Backstroke | SCY | 2:23.15 | B+2.16s to BB·+21.76s to Sectionals | 2025-02-15 | 2025 Showdown in Motown venue |
| 100 Breaststroke | SCY | 1:07.97 | BB+0.58s to A·+4.38s to Sectionals | 2025-02-07 | 2025 Michigan Open |
| 200 Breaststroke | SCY | 2:26.67 | A+5.78s to AA·+8.08s to Sectionals | 2024-11-22 | SST Fall Classic |
| 25 Butterfly | SCY | 20.70 | 2025-01-17 | 2025 USSC Odd Age Invite | |
| 50 Butterfly | SCY | 27.99 | BB+0.20s to A·+4.30s to Sectionals | 2025-02-22 | 2025 Lake Ontario Regional Meet venue |
| 100 Butterfly | SCY | 1:02.23 | BB+3.34s to A·+8.24s to Sectionals | 2025-02-23 | 2025 Lake Ontario Regional Meet venue |
| 200 Butterfly | SCY | 2:20.61 | BB+8.62s to A·+17.82s to Sectionals | 2025-02-09 | 2025 Michigan Open venue |
| 100 Individual Medley | SCY | 1:06.00 | 2025-11-23 | 2025 SST Fall Classic venue | |
| 200 Individual Medley | SCY | 2:22.88 | BB+10.69s to A·+21.89s to Sectionals | 2025-01-17 | 2025 USSC Odd Age Invite venue |
| 400 Individual Medley | SCY | 5:07.87 | BB+23.68s to A·+43.88s to Sectionals | 2025-01-19 | 2025 USSC Odd Age Invite venue |
| 50 Freestyle | LCM | 32.57 | B+1.58s to BB·+6.58s to Sectionals | 2024-07-14 | 2024 Grizzly Summer Sizzler venue |
| 100 Freestyle | LCM | 1:11.84 | B+4.35s to BB·+15.25s to Sectionals | 2024-07-14 | 2024 Grizzly Summer Sizzler venue |
| 200 Freestyle | LCM | 2:36.56 | B+7.97s to BB·+33.07s to Sectionals | 2024-07-13 | 2024 Grizzly Summer Sizzler venue |
| 400 Freestyle | LCM | 6:02.14 | +21.35s to B·+99.95s to Sectionals | 2024-06-22 | 2024 Life Time Michigan Midsummer Festival venue |
| 50 Backstroke | LCM | 38.03 | B+2.14s to BB·+9.34s to Sectionals | 2024-06-22 | 2024 Life Time Michigan Midsummer Festival venue |
| 100 Butterfly | LCM | 1:20.65 | +2.06s to B·+19.16s to Sectionals | 2024-07-14 | 2024 Grizzly Summer Sizzler venue |
| 200 Butterfly | LCM | 3:10.95 | +15.26s to B·+51.46s to Sectionals | 2024-07-13 | 2024 Grizzly Summer Sizzler venue |
| 200 Individual Medley | LCM | 2:56.90 | B+10.91s to BB·+37.51s to Sectionals | 2024-07-13 | 2024 Grizzly Summer Sizzler venue |
| 400 Individual Medley | LCM | 6:18.81 | B+22.12s to BB·+76.92s to Sectionals | 2024-07-12 | 2024 Grizzly Summer Sizzler venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.15 | flying | 200 Medley Relay (leg 4) | 2025-02-23 | 2025 Lake Ontario Regional Meet |
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
3121 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:38.86 | 542 |
| 200 BK SCY | 2:23.15 | 462 |
| 200 BR SCY | 2:26.67 | 623 |
| 200 FL SCY | 2:20.61 | 514 |
| 200 IM SCY | 2:22.88 | 497 |
| 400 IM SCY | 5:07.87 | 483 |
IMR 15-16 · SCY
2560 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.92 | 531 |
| 100 BK SCY | 1:09.27 | 391 |
| 100 BR SCY | 1:07.97 | 611 |
| 100 FL SCY | 1:02.23 | 530 |
| 200 IM SCY | 2:22.88 | 497 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.35
Front half 27.17s · back half 29.18s
200 Freestyle SCY 2:05.92
Front half 60.61s · back half 65.31s
500 Freestyle SCY 5:38.86
Front half 163.66s · back half 175.20s
1000 Freestyle SCY 11:22.23
100 Backstroke SCY 1:09.27
Front half 33.46s · back half 35.81s
200 Backstroke SCY 2:23.15
Front half 70.19s · back half 72.96s
100 Butterfly SCY 1:02.23
Front half 29.54s · back half 32.69s
200 Butterfly SCY 2:20.61
Front half 65.64s · back half 74.97s
100 Individual Medley SCY 1:06.00
Front half 30.28s · back half 35.72s
200 Individual Medley SCY 2:22.88
Front half 66.39s · back half 76.49s
400 Individual Medley SCY 5:07.87
Front half 148.27s · back half 159.60s
100 Freestyle LCM 1:11.84
Front half 33.64s · back half 38.20s
200 Freestyle LCM 2:36.56
Front half 75.09s · back half 81.47s
100 Butterfly LCM 1:20.65
Front half 37.20s · back half 43.45s
200 Butterfly LCM 3:10.95
Front half 86.79s · back half 104.16s
200 Individual Medley LCM 2:56.90
Front half 83.05s · back half 93.85s
400 Individual Medley LCM 6:18.81
Front half 185.10s · back half 193.71s
Progression
Faster times are higher. One card per event, all courses & history.