| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.324 | 17/6:02.508 |
| 2 | 1 | 21.077 | 17/6:00.409 |
| 3 | 1 | 21.036 | 18/6:20.622 |
| 4 | 1 | 21.951 | 17/6:02.899 |
| 5 | 1 | 23.779 | 17/6:11.168 |
| 6 | 1 | 21.157 | 17/6:09.251 |
| 7 | 1 | 22.988 | 17/6:12.329 |
| 8 | 1 | 21.295 | 17/6:11.040 |
| 9 | 1 | 20.922 | 17/6:09.333 |
| 10 | 1 | 21.168 | 17/6:08.385 |
| 11 | 1 | 22.646 | 17/6:09.894 |
| 12 | 1 | 21.709 | 17/6:09.824 |
| 13 | 1 | 22.673 | 17/6:11.025 |
| 14 | 1 | 21.752 | 17/6:10.936 |
| 15 | 1 | 22.601 | 17/6:11.822 |
| 16 | 1 | 21.515 | 17/6:11.443 |
| 17 | 1 | 20.933 | 17/6:10.526 |