| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.576 | 18/5:16.368 |
| 2 | 2 | 17.206 | 18/5:13.038 |
| 3 | 2 | 17.187 | 18/5:11.814 |
| 4 | 2 | 17.211 | 18/5:11.310 |
| 5 | 2 | 17.109 | 18/5:10.640 |
| 6 | 2 | 18.032 | 18/5:12.963 |
| 7 | 2 | 17.404 | 18/5:13.007 |
| 8 | 3 | 24.564 | 17/5:10.864 |
| 9 | 3 | 17.087 | 17/5:08.599 |
| 10 | 3 | 16.928 | 17/5:06.517 |
| 11 | 3 | 17.180 | 17/5:05.203 |
| 12 | 3 | 16.650 | 17/5:03.356 |
| 13 | 3 | 16.791 | 17/5:01.979 |
| 14 | 3 | 16.700 | 17/5:00.687 |
| 15 | 3 | 16.844 | 18/5:17.363 |
| 16 | 3 | 17.074 | 18/5:16.736 |
| 17 | 2 | 17.003 | 18/5:16.108 |
| 18 | 3 | 19.005 | 18/5:17.551 |