| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.834 | 17/5:03.178 |
| 2 | 1 | 17.215 | 18/5:15.441 |
| 3 | 1 | 17.539 | 18/5:15.528 |
| 4 | 1 | 16.875 | 18/5:12.583 |
| 5 | 1 | 17.022 | 18/5:11.346 |
| 6 | 1 | 17.844 | 18/5:12.987 |
| 7 | 1 | 16.941 | 18/5:11.837 |
| 8 | 1 | 16.644 | 18/5:10.306 |
| 9 | 1 | 22.576 | 17/5:03.148 |
| 10 | 1 | 18.499 | 17/5:04.281 |
| 11 | 1 | 16.903 | 17/5:02.742 |
| 12 | 1 | 19.054 | 17/5:04.507 |
| 13 | 1 | 17.100 | 17/5:03.445 |
| 14 | 1 | 17.205 | 17/5:02.662 |
| 15 | 1 | 17.159 | 17/5:01.931 |
| 16 | 1 | 19.135 | 17/5:03.392 |
| 17 | 1 | 22.267 | 17/5:07.812 |