| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.462 | N/A |
| 2 | 1 | 17.814 | 18/5:04.003 |
| 3 | 1 | 17.711 | 18/5:03.424 |
| 4 | 1 | 17.713 | 18/5:03.144 |
| 5 | 1 | 17.707 | 18/5:02.978 |
| 6 | 1 | 17.626 | 18/5:02.603 |
| 7 | 1 | 17.288 | 18/5:01.395 |
| 8 | 1 | 17.794 | 18/5:01.762 |
| 9 | 2 | 21.470 | 18/5:09.848 |
| 10 | 2 | 18.003 | 18/5:09.588 |
| 11 | 1 | 18.029 | 18/5:09.425 |
| 12 | 1 | 18.139 | 18/5:09.461 |
| 13 | 1 | 18.178 | 18/5:09.547 |
| 14 | 1 | 17.940 | 18/5:09.308 |
| 15 | 1 | 17.900 | 18/5:09.055 |
| 16 | 1 | 17.929 | 18/5:08.868 |
| 17 | 1 | 18.200 | 18/5:08.993 |
| 18 | 1 | 18.550 | 18/5:09.453 |