| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.465 | 19/5:12.835 |
| 2 | 1 | 16.351 | 19/5:11.752 |
| 3 | 1 | 16.298 | 19/5:11.055 |
| 4 | 1 | 16.336 | 19/5:10.887 |
| 5 | 3 | 19.523 | 18/5:05.903 |
| 6 | 3 | 16.781 | 18/5:05.262 |
| 7 | 3 | 16.984 | 18/5:05.326 |
| 8 | 3 | 16.518 | 18/5:04.326 |
| 9 | 2 | 16.299 | 18/5:03.110 |
| 10 | 2 | 17.190 | 18/5:03.741 |
| 11 | 3 | 20.857 | 18/5:10.258 |
| 12 | 3 | 16.667 | 18/5:09.404 |
| 13 | 4 | 16.411 | 18/5:08.326 |
| 14 | 3 | 16.638 | 18/5:07.695 |
| 15 | 3 | 17.097 | 18/5:07.698 |
| 16 | 2 | 16.432 | 18/5:06.953 |
| 17 | 2 | 16.255 | 18/5:06.108 |
| 18 | 2 | 16.712 | 18/5:05.814 |