| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.237 | 17/5:10.029 |
| 2 | 1 | 18.032 | 17/5:08.286 |
| 3 | 2 | 17.769 | 17/5:06.215 |
| 4 | 1 | 17.507 | 17/5:04.066 |
| 5 | 1 | 18.331 | 17/5:05.578 |
| 6 | 2 | 18.525 | 17/5:07.136 |
| 7 | 2 | 20.458 | 17/5:12.943 |
| 8 | 2 | 17.922 | 17/5:11.910 |
| 9 | 2 | 17.646 | 17/5:10.584 |
| 10 | 2 | 18.024 | 17/5:10.167 |
| 11 | 2 | 17.748 | 17/5:09.398 |
| 12 | 2 | 18.187 | 17/5:09.380 |
| 13 | 2 | 19.781 | 17/5:11.449 |
| 14 | 2 | 18.333 | 17/5:11.464 |
| 15 | 2 | 18.152 | 17/5:11.272 |
| 16 | 2 | 18.074 | 17/5:11.021 |
| 17 | 2 | 17.621 | 17/5:10.347 |