| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.275 | 20/5:05.500 |
| 2 | 3 | 14.244 | 21/5:09.950 |
| 3 | 2 | 14.831 | 21/5:10.450 |
| 4 | 2 | 14.470 | 21/5:08.805 |
| 5 | 2 | 14.344 | 21/5:07.289 |
| 6 | 2 | 14.813 | 21/5:07.919 |
| 7 | 2 | 14.332 | 21/5:06.927 |
| 8 | 2 | 14.626 | 21/5:06.954 |
| 9 | 2 | 14.411 | 21/5:06.474 |
| 10 | 2 | 15.059 | 21/5:07.450 |
| 11 | 2 | 15.594 | 21/5:09.271 |
| 12 | 2 | 14.789 | 21/5:09.379 |
| 13 | 2 | 14.814 | 21/5:09.511 |
| 14 | 2 | 14.840 | 21/5:09.663 |
| 15 | 2 | 16.409 | 21/5:11.991 |
| 16 | 2 | 14.366 | 21/5:11.347 |
| 17 | 2 | 14.731 | 21/5:11.230 |
| 18 | 2 | 15.631 | 21/5:12.175 |
| 19 | 2 | 14.615 | 21/5:11.899 |
| 20 | 2 | 14.526 | 21/5:11.556 |
| 21 | 2 | 14.497 | 21/5:11.217 |