| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.581 | 17/5:15.877 |
| 2 | 3 | 19.097 | 16/5:01.424 |
| 3 | 3 | 18.489 | 17/5:18.280 |
| 4 | 3 | 18.510 | 17/5:17.377 |
| 5 | 3 | 18.447 | 17/5:16.622 |
| 6 | 3 | 18.370 | 17/5:15.900 |
| 7 | 4 | 18.584 | 17/5:15.904 |
| 8 | 4 | 18.513 | 17/5:15.756 |
| 9 | 4 | 19.683 | 17/5:17.851 |
| 10 | 4 | 18.517 | 17/5:17.545 |
| 11 | 4 | 18.842 | 17/5:17.796 |
| 12 | 4 | 18.559 | 17/5:17.605 |
| 13 | 4 | 18.393 | 17/5:17.227 |
| 14 | 4 | 19.238 | 17/5:17.928 |
| 15 | 4 | 18.503 | 17/5:17.703 |
| 16 | 4 | 18.523 | 17/5:17.527 |
| 17 | 4 | 19.129 | 17/5:17.978 |