| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.406 | 20/5:08.120 |
| 2 | 1 | 14.389 | 21/5:12.848 |
| 3 | 1 | 14.345 | 21/5:08.980 |
| 4 | 1 | 14.406 | 21/5:07.366 |
| 5 | 1 | 14.505 | 21/5:06.814 |
| 6 | 1 | 14.245 | 21/5:05.536 |
| 7 | 1 | 14.251 | 21/5:04.641 |
| 8 | 1 | 14.163 | 21/5:03.739 |
| 9 | 1 | 14.318 | 21/5:03.399 |
| 10 | 1 | 13.865 | 21/5:02.175 |
| 11 | 1 | 16.935 | 21/5:07.035 |
| 12 | 2 | 18.736 | 21/5:14.237 |
| 13 | 1 | 13.741 | 21/5:12.262 |
| 14 | 2 | 16.300 | 21/5:14.408 |
| 15 | 1 | 14.527 | 21/5:13.785 |
| 16 | 1 | 14.148 | 21/5:12.743 |
| 17 | 1 | 14.490 | 21/5:12.245 |
| 18 | 1 | 14.744 | 21/5:12.100 |
| 19 | 1 | 14.221 | 21/5:11.391 |
| 20 | 1 | 14.654 | 21/5:11.208 |
| 21 | 1 | 18.636 | 21/5:15.025 |