| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.924 | 22/7:18.328 |
| 2 | 5 | 23.452 | 20/7:13.076 |
| 3 | 5 | 25.183 | 19/7:14.207 |
| 4 | 5 | 27.764 | 18/7:13.453 |
| 5 | 5 | 23.132 | 18/7:10.038 |
| 6 | 5 | 19.708 | 19/7:20.682 |
| 7 | 5 | 20.336 | 19/7:12.925 |
| 8 | 5 | 22.213 | 19/7:11.566 |
| 9 | 5 | 22.442 | 19/7:10.991 |
| 10 | 5 | 23.546 | 19/7:12.063 |
| 11 | 5 | 27.910 | 19/7:21.508 |
| 12 | 5 | 20.410 | 19/7:17.031 |
| 13 | 5 | 22.037 | 19/7:15.621 |
| 14 | 5 | 20.790 | 19/7:12.720 |
| 15 | 5 | 22.962 | 19/7:12.958 |
| 16 | 5 | 20.796 | 19/7:10.593 |
| 17 | 5 | 19.657 | 19/7:07.234 |
| 18 | 4 | 23.744 | 19/7:08.561 |
| 19 | 4 | 20.406 | 19/7:06.412 |