| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.735 | 15/5:11.025 |
| 2 | 6 | 21.213 | 15/5:14.061 |
| 3 | 6 | 20.170 | 21/7:14.826 |
| 4 | 6 | 19.909 | 21/7:10.641 |
| 5 | 6 | 25.359 | 20/7:09.544 |
| 6 | 6 | 20.270 | 20/7:05.052 |
| 7 | 5 | 19.677 | 20/7:00.951 |
| 8 | 5 | 22.304 | 20/7:04.092 |
| 9 | 5 | 20.432 | 20/7:02.375 |
| 10 | 5 | 25.078 | 20/7:10.294 |
| 11 | 5 | 20.498 | 20/7:08.445 |
| 12 | 5 | 20.185 | 20/7:06.383 |
| 13 | 5 | 21.079 | 20/7:06.013 |
| 14 | 5 | 26.033 | 20/7:12.774 |
| 15 | 5 | 21.508 | 20/7:12.006 |
| 16 | 5 | 20.239 | 20/7:10.861 |
| 17 | 5 | 20.797 | 20/7:09.983 |
| 18 | 5 | 19.896 | 20/7:08.202 |
| 19 | 5 | 19.057 | 20/7:05.725 |
| 20 | 5 | 19.626 | 20/7:04.065 |