| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.618 | N/A |
| 2 | 4 | 1.881 | N/A |
| 3 | 2 | 15.137 | 21/5:04.621 |
| 4 | 1 | 16.012 | 21/5:13.371 |
| 5 | 1 | 14.232 | 21/5:04.421 |
| 6 | 1 | 15.761 | 21/5:07.591 |
| 7 | 1 | 14.361 | 21/5:03.893 |
| 8 | 1 | 14.474 | 21/5:01.804 |
| 9 | 2 | 17.042 | 21/5:07.649 |
| 10 | 2 | 14.894 | 21/5:06.663 |
| 11 | 2 | 14.457 | 21/5:04.925 |
| 12 | 2 | 15.190 | 21/5:05.001 |
| 13 | 2 | 14.291 | 21/5:03.428 |
| 14 | 2 | 14.803 | 21/5:02.971 |
| 15 | 2 | 17.098 | 21/5:06.114 |
| 16 | 2 | 14.735 | 21/5:05.433 |
| 17 | 2 | 17.121 | 21/5:08.025 |
| 18 | 2 | 15.183 | 21/5:07.869 |
| 19 | 3 | 18.138 | 21/5:11.209 |
| 20 | 3 | 16.651 | 21/5:12.525 |
| 21 | 3 | 14.809 | 21/5:11.764 |