| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.968 | N/A |
| 2 | 2 | 13.151 | 23/5:06.029 |
| 3 | 2 | 12.678 | 23/5:01.087 |
| 4 | 2 | 12.765 | 24/5:12.855 |
| 5 | 2 | 12.335 | 24/5:09.809 |
| 6 | 4 | 19.512 | 22/5:12.820 |
| 7 | 4 | 12.052 | 22/5:05.693 |
| 8 | 4 | 12.599 | 22/5:02.244 |
| 9 | 3 | 16.638 | 22/5:10.259 |
| 10 | 4 | 18.564 | 21/5:06.510 |
| 11 | 4 | 12.647 | 21/5:02.085 |
| 12 | 3 | 14.625 | 21/5:03.451 |
| 13 | 5 | 19.471 | 21/5:12.029 |
| 14 | 3 | 16.035 | 21/5:14.001 |
| 15 | 3 | 12.717 | 21/5:10.952 |
| 16 | 4 | 19.168 | 20/5:01.913 |
| 17 | 4 | 21.802 | 20/5:09.994 |
| 18 | 4 | 13.301 | 20/5:07.623 |
| 19 | 4 | 12.391 | 20/5:04.555 |
| 20 | 4 | 14.861 | 20/5:04.280 |