| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.093 | 16/5:05.488 |
| 2 | 1 | 17.623 | 17/5:12.086 |
| 3 | 1 | 18.426 | 17/5:12.471 |
| 4 | 1 | 17.924 | 17/5:10.531 |
| 5 | 1 | 17.916 | 17/5:09.339 |
| 6 | 2 | 18.026 | 17/5:08.856 |
| 7 | 1 | 17.443 | 17/5:07.095 |
| 8 | 2 | 18.288 | 17/5:07.570 |
| 9 | 1 | 17.804 | 17/5:07.026 |
| 10 | 1 | 17.651 | 17/5:06.330 |
| 11 | 1 | 18.006 | 17/5:06.309 |
| 12 | 1 | 17.515 | 17/5:05.596 |
| 13 | 1 | 17.602 | 17/5:05.107 |
| 14 | 1 | 17.416 | 17/5:04.462 |
| 15 | 1 | 17.871 | 17/5:04.418 |
| 16 | 1 | 17.817 | 17/5:04.322 |
| 17 | 1 | 17.413 | 17/5:03.834 |