| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.567 | 22/7:10.474 |
| 2 | 1 | 19.721 | 22/7:12.168 |
| 3 | 1 | 19.499 | 22/7:11.105 |
| 4 | 1 | 19.429 | 22/7:10.188 |
| 5 | 1 | 19.656 | 22/7:10.637 |
| 6 | 1 | 22.131 | 21/7:00.010 |
| 7 | 1 | 19.555 | 22/7:18.611 |
| 8 | 1 | 19.885 | 22/7:18.468 |
| 9 | 1 | 22.833 | 21/7:05.311 |
| 10 | 1 | 20.415 | 21/7:05.651 |
| 11 | 1 | 21.480 | 21/7:07.963 |
| 12 | 1 | 20.444 | 21/7:08.076 |
| 13 | 1 | 20.431 | 21/7:08.151 |
| 14 | 1 | 19.775 | 21/7:07.231 |
| 15 | 1 | 26.684 | 21/7:16.107 |
| 16 | 1 | 20.651 | 21/7:15.955 |
| 17 | 1 | 18.798 | 21/7:13.531 |
| 18 | 1 | 19.238 | 21/7:11.891 |
| 19 | 1 | 19.536 | 21/7:10.752 |
| 20 | 1 | 19.178 | 21/7:09.351 |
| 21 | 1 | 25.071 | 21/7:13.977 |