| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.686 | 21/6:11.406 |
| 2 | 5 | 22.132 | 19/6:18.271 |
| 3 | 5 | 19.244 | 19/6:14.059 |
| 4 | 5 | 15.926 | 20/6:14.940 |
| 5 | 5 | 15.288 | 20/6:01.104 |
| 6 | 5 | 16.749 | 21/6:14.587 |
| 7 | 5 | 14.931 | 21/6:05.868 |
| 8 | 5 | 19.696 | 21/6:11.836 |
| 9 | 5 | 20.179 | 21/6:17.606 |
| 10 | 5 | 17.951 | 21/6:17.542 |
| 11 | 5 | 15.023 | 21/6:11.900 |
| 12 | 5 | 15.631 | 21/6:08.263 |
| 13 | 5 | 23.626 | 20/6:00.095 |
| 14 | 5 | 22.094 | 20/6:05.937 |
| 15 | 5 | 16.337 | 20/6:03.324 |
| 16 | 5 | 16.003 | 20/6:00.620 |
| 17 | 5 | 15.726 | 21/6:15.804 |
| 18 | 5 | 16.641 | 21/6:14.340 |
| 19 | 5 | 25.569 | 20/6:04.665 |
| 20 | 5 | 15.056 | 20/6:01.488 |