| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.624 | 21/6:10.104 |
| 2 | 1 | 16.641 | 22/6:16.915 |
| 3 | 1 | 18.706 | 21/6:10.797 |
| 4 | 1 | 16.939 | 21/6:07.027 |
| 5 | 1 | 16.855 | 21/6:04.413 |
| 6 | 1 | 16.897 | 21/6:02.817 |
| 7 | 1 | 17.219 | 21/6:02.643 |
| 8 | 1 | 17.562 | 21/6:03.413 |
| 9 | 1 | 16.816 | 21/6:02.271 |
| 10 | 1 | 19.738 | 21/6:07.494 |
| 11 | 1 | 17.896 | 21/6:08.250 |
| 12 | 1 | 17.086 | 21/6:07.463 |
| 13 | 1 | 17.415 | 21/6:07.329 |
| 14 | 1 | 16.416 | 21/6:05.715 |
| 15 | 1 | 16.586 | 21/6:04.554 |
| 16 | 1 | 17.012 | 21/6:04.098 |
| 17 | 1 | 16.777 | 21/6:03.405 |
| 18 | 1 | 17.473 | 21/6:03.601 |
| 19 | 1 | 16.907 | 21/6:03.151 |
| 20 | 1 | 16.538 | 21/6:02.358 |
| 21 | 1 | 16.721 | 21/6:01.824 |