| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.072 | 17/5:07.224 |
| 2 | 2 | 18.523 | 17/5:11.058 |
| 3 | 2 | 17.870 | 17/5:08.635 |
| 4 | 2 | 17.894 | 17/5:07.526 |
| 5 | 1 | 17.797 | 17/5:06.530 |
| 6 | 1 | 17.583 | 17/5:05.261 |
| 7 | 1 | 17.838 | 17/5:04.973 |
| 8 | 1 | 18.014 | 17/5:05.131 |
| 9 | 1 | 17.909 | 17/5:05.056 |
| 10 | 1 | 17.832 | 17/5:04.864 |
| 11 | 1 | 17.842 | 17/5:04.723 |
| 12 | 1 | 21.120 | 17/5:09.250 |
| 13 | 1 | 17.625 | 17/5:08.509 |
| 14 | 1 | 17.973 | 17/5:08.297 |
| 15 | 1 | 17.823 | 17/5:07.944 |
| 16 | 1 | 17.588 | 17/5:07.384 |
| 17 | 1 | 18.289 | 17/5:07.592 |