| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.556 | N/A |
| 2 | 1 | 16.691 | 18/5:02.303 |
| 3 | 1 | 17.303 | 18/5:07.505 |
| 4 | 1 | 16.616 | 18/5:05.346 |
| 5 | 1 | 16.696 | 18/5:04.606 |
| 6 | 1 | 16.799 | 18/5:04.513 |
| 7 | 1 | 16.322 | 18/5:03.099 |
| 8 | 1 | 16.322 | 18/5:02.089 |
| 9 | 2 | 17.461 | 18/5:03.752 |
| 10 | 2 | 17.908 | 18/5:05.089 |
| 11 | 2 | 16.645 | 18/5:05.453 |
| 12 | 2 | 16.516 | 18/5:04.896 |
| 13 | 2 | 16.398 | 18/5:04.265 |
| 14 | 2 | 16.319 | 18/5:03.627 |
| 15 | 2 | 16.376 | 18/5:03.150 |
| 16 | 2 | 16.503 | 18/5:02.881 |
| 17 | 2 | 16.538 | 18/5:02.682 |
| 18 | 3 | 16.125 | 18/5:02.094 |