| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.925 | 17/5:04.725 |
| 2 | 4 | 17.554 | 17/5:01.571 |
| 3 | 4 | 17.625 | 17/5:00.922 |
| 4 | 4 | 17.744 | 17/5:01.103 |
| 5 | 4 | 17.291 | 18/5:17.300 |
| 6 | 4 | 17.401 | 18/5:16.620 |
| 7 | 4 | 18.178 | 17/5:00.457 |
| 8 | 4 | 17.485 | 17/5:00.056 |
| 9 | 4 | 17.514 | 18/5:17.433 |
| 10 | 4 | 17.929 | 17/5:00.298 |
| 11 | 4 | 17.937 | 17/5:00.719 |
| 12 | 4 | 17.476 | 17/5:00.416 |
| 13 | 4 | 17.585 | 17/5:00.303 |
| 14 | 4 | 17.502 | 17/5:00.105 |
| 15 | 4 | 17.426 | 18/5:17.486 |
| 16 | 4 | 17.527 | 18/5:17.361 |
| 17 | 4 | 17.583 | 18/5:17.310 |
| 18 | 4 | 17.498 | 18/5:17.179 |