| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.038 | 18/6:18.684 |
| 2 | 5 | 21.288 | 18/6:20.934 |
| 3 | 5 | 21.567 | 17/6:02.060 |
| 4 | 5 | 20.094 | 18/6:17.941 |
| 5 | 5 | 23.037 | 17/6:03.881 |
| 6 | 5 | 22.158 | 17/6:06.015 |
| 7 | 4 | 20.525 | 17/6:03.574 |
| 8 | 4 | 21.347 | 17/6:03.489 |
| 9 | 4 | 20.692 | 17/6:02.186 |
| 10 | 4 | 20.490 | 17/6:00.801 |
| 11 | 4 | 20.753 | 17/6:00.073 |
| 12 | 4 | 22.460 | 17/6:01.886 |
| 13 | 4 | 21.409 | 17/6:02.045 |
| 14 | 4 | 20.220 | 17/6:00.737 |
| 15 | 4 | 20.917 | 17/6:00.394 |
| 16 | 5 | 23.540 | 17/6:02.880 |
| 17 | 5 | 26.669 | 17/6:08.204 |