| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.484 | N/A |
| 2 | 4 | 15.754 | 19/5:06.056 |
| 3 | 4 | 15.417 | 19/5:03.023 |
| 4 | 4 | 17.762 | 19/5:16.082 |
| 5 | 4 | 15.891 | 19/5:14.192 |
| 6 | 4 | 16.432 | 19/5:15.005 |
| 7 | 4 | 15.646 | 19/5:13.019 |
| 8 | 4 | 15.797 | 19/5:12.281 |
| 9 | 5 | 21.143 | 18/5:06.898 |
| 10 | 5 | 15.582 | 18/5:04.729 |
| 11 | 5 | 15.287 | 18/5:02.492 |
| 12 | 5 | 16.412 | 18/5:02.401 |
| 13 | 5 | 15.023 | 18/5:00.357 |
| 14 | 5 | 15.487 | 19/5:15.514 |
| 15 | 6 | 15.399 | 19/5:14.382 |
| 16 | 6 | 15.029 | 19/5:12.957 |
| 17 | 5 | 15.152 | 19/5:11.848 |
| 18 | 4 | 15.679 | 19/5:11.428 |
| 19 | 4 | 16.352 | 19/5:11.728 |