| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.491 | 17/5:14.347 |
| 2 | 1 | 19.371 | 16/5:02.896 |
| 3 | 1 | 19.660 | 16/5:06.784 |
| 4 | 1 | 18.933 | 16/5:05.820 |
| 5 | 2 | 18.900 | 16/5:05.136 |
| 6 | 2 | 19.289 | 16/5:05.717 |
| 7 | 2 | 18.956 | 16/5:05.371 |
| 8 | 2 | 18.921 | 16/5:05.042 |
| 9 | 2 | 20.308 | 16/5:07.252 |
| 10 | 2 | 19.410 | 16/5:07.582 |
| 11 | 2 | 19.252 | 16/5:07.623 |
| 12 | 2 | 17.951 | 16/5:05.923 |
| 13 | 2 | 18.722 | 16/5:05.433 |
| 14 | 2 | 18.069 | 16/5:04.266 |
| 15 | 2 | 18.235 | 16/5:03.433 |
| 16 | 2 | 18.484 | 16/5:02.952 |