| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.953 | 18/5:05.154 |
| 2 | 2 | 17.039 | 18/5:05.928 |
| 3 | 2 | 16.513 | 18/5:03.030 |
| 4 | 1 | 18.233 | 18/5:09.321 |
| 5 | 3 | 20.569 | 17/5:03.644 |
| 6 | 3 | 16.767 | 17/5:00.543 |
| 7 | 2 | 16.087 | 18/5:14.128 |
| 8 | 2 | 16.376 | 18/5:11.708 |
| 9 | 3 | 17.049 | 18/5:11.172 |
| 10 | 3 | 16.445 | 18/5:09.656 |
| 11 | 4 | 34.731 | 16/5:00.745 |
| 12 | 4 | 16.907 | 17/5:16.864 |
| 13 | 4 | 21.756 | 16/5:02.062 |
| 14 | 4 | 16.861 | 17/5:18.490 |
| 15 | 4 | 16.288 | 17/5:15.717 |
| 16 | 4 | 16.085 | 17/5:13.075 |
| 17 | 3 | 16.929 | 17/5:11.588 |