| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.390 | 17/6:03.630 |
| 2 | 5 | 19.803 | 18/6:10.737 |
| 3 | 6 | 19.551 | 18/6:04.464 |
| 4 | 5 | 18.431 | 19/6:16.081 |
| 5 | 5 | 18.963 | 19/6:12.924 |
| 6 | 5 | 18.278 | 19/6:08.651 |
| 7 | 5 | 23.909 | 18/6:00.836 |
| 8 | 5 | 29.536 | 17/6:00.955 |
| 9 | 5 | 23.008 | 17/6:04.308 |
| 10 | 5 | 18.599 | 18/6:20.642 |
| 11 | 5 | 23.155 | 17/6:02.599 |
| 12 | 5 | 19.747 | 17/6:00.358 |
| 13 | 5 | 20.280 | 18/6:20.285 |
| 14 | 6 | 19.130 | 18/6:17.717 |
| 15 | 5 | 19.859 | 18/6:16.367 |
| 16 | 5 | 19.491 | 18/6:14.771 |
| 17 | 5 | 19.260 | 18/6:13.119 |
| 18 | 5 | 26.968 | 18/6:19.358 |