| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.545 | 19/5:14.355 |
| 2 | 3 | 19.042 | 17/5:02.490 |
| 3 | 3 | 16.925 | 18/5:15.072 |
| 4 | 3 | 19.024 | 17/5:04.028 |
| 5 | 3 | 17.254 | 17/5:01.886 |
| 6 | 3 | 16.246 | 18/5:15.108 |
| 7 | 4 | 21.848 | 17/5:08.147 |
| 8 | 4 | 18.581 | 17/5:09.113 |
| 9 | 4 | 16.807 | 17/5:06.514 |
| 10 | 4 | 16.350 | 17/5:03.657 |
| 11 | 4 | 16.980 | 17/5:02.294 |
| 12 | 5 | 17.128 | 17/5:01.367 |
| 13 | 4 | 16.789 | 17/5:00.140 |
| 14 | 4 | 16.799 | 18/5:16.695 |
| 15 | 5 | 17.524 | 18/5:16.610 |
| 16 | 5 | 16.853 | 18/5:15.782 |
| 17 | 4 | 17.416 | 18/5:15.647 |
| 18 | 4 | 16.627 | 18/5:14.738 |