| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.849 | 18/5:03.282 |
| 2 | 2 | 17.203 | 18/5:06.468 |
| 3 | 1 | 17.485 | 18/5:09.222 |
| 4 | 1 | 17.376 | 18/5:10.108 |
| 5 | 1 | 16.815 | 18/5:08.621 |
| 6 | 1 | 16.997 | 18/5:08.175 |
| 7 | 1 | 17.164 | 18/5:08.286 |
| 8 | 1 | 16.804 | 18/5:07.559 |
| 9 | 1 | 17.253 | 18/5:07.892 |
| 10 | 1 | 17.044 | 18/5:07.782 |
| 11 | 1 | 17.020 | 18/5:07.653 |
| 12 | 1 | 16.910 | 18/5:07.380 |
| 13 | 1 | 17.255 | 18/5:07.627 |
| 14 | 1 | 16.962 | 18/5:07.462 |
| 15 | 2 | 17.285 | 18/5:07.706 |
| 16 | 1 | 17.279 | 18/5:07.914 |
| 17 | 1 | 17.671 | 18/5:08.512 |
| 18 | 1 | 16.703 | 18/5:08.075 |