| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.668 | N/A |
| 2 | 3 | 20.700 | 18/6:01.568 |
| 3 | 3 | 20.559 | 18/6:00.369 |
| 4 | 3 | 17.761 | 19/6:03.788 |
| 5 | 3 | 18.727 | 20/6:18.966 |
| 6 | 3 | 19.073 | 20/6:17.584 |
| 7 | 3 | 19.439 | 20/6:17.821 |
| 8 | 3 | 24.082 | 19/6:10.544 |
| 9 | 3 | 21.280 | 19/6:13.315 |
| 10 | 3 | 16.970 | 19/6:06.085 |
| 11 | 3 | 22.726 | 19/6:12.038 |
| 12 | 3 | 17.589 | 19/6:07.877 |
| 13 | 3 | 24.566 | 19/6:14.876 |
| 14 | 3 | 21.352 | 19/6:16.347 |
| 15 | 3 | 21.668 | 19/6:18.014 |
| 16 | 3 | 17.738 | 19/6:14.744 |
| 17 | 3 | 17.378 | 19/6:11.477 |
| 18 | 3 | 17.642 | 19/6:08.873 |
| 19 | 3 | 17.309 | 19/6:06.227 |