| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.859 | 18/5:03.462 |
| 2 | 1 | 16.517 | 18/5:00.384 |
| 3 | 2 | 21.811 | 17/5:12.726 |
| 4 | 1 | 15.873 | 17/5:02.005 |
| 5 | 1 | 18.886 | 17/5:05.816 |
| 6 | 1 | 16.814 | 17/5:02.487 |
| 7 | 1 | 16.452 | 18/5:16.831 |
| 8 | 1 | 16.272 | 18/5:13.839 |
| 9 | 1 | 16.623 | 18/5:12.214 |
| 10 | 1 | 16.499 | 18/5:10.691 |
| 11 | 1 | 17.249 | 18/5:10.672 |
| 12 | 1 | 16.335 | 18/5:09.285 |
| 13 | 1 | 16.460 | 18/5:08.285 |
| 14 | 1 | 18.167 | 18/5:09.622 |
| 15 | 1 | 16.635 | 18/5:08.942 |
| 16 | 1 | 16.803 | 18/5:08.537 |
| 17 | 1 | 16.701 | 18/5:08.071 |
| 18 | 1 | 16.534 | 18/5:07.490 |