| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.301 | 19/5:09.719 |
| 2 | 1 | 15.646 | 19/5:03.496 |
| 3 | 1 | 14.924 | 20/5:12.473 |
| 4 | 2 | 15.705 | 20/5:12.880 |
| 5 | 2 | 15.124 | 20/5:10.800 |
| 6 | 2 | 14.762 | 20/5:08.207 |
| 7 | 2 | 14.792 | 20/5:06.440 |
| 8 | 2 | 14.741 | 20/5:04.987 |
| 9 | 2 | 15.064 | 20/5:04.576 |
| 10 | 2 | 14.884 | 20/5:03.886 |
| 11 | 2 | 14.808 | 20/5:03.184 |
| 12 | 2 | 14.346 | 20/5:01.828 |
| 13 | 2 | 14.514 | 20/5:00.940 |
| 14 | 2 | 14.383 | 21/5:14.991 |
| 15 | 2 | 14.557 | 21/5:14.371 |
| 16 | 2 | 14.501 | 21/5:13.756 |
| 17 | 2 | 14.531 | 21/5:13.250 |
| 18 | 2 | 14.734 | 21/5:13.037 |
| 19 | 2 | 14.576 | 21/5:12.671 |
| 20 | 2 | 14.500 | 21/5:12.263 |
| 21 | 2 | 14.696 | 21/5:12.089 |