| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.581 | 21/5:06.201 |
| 2 | 3 | 15.065 | 21/5:11.283 |
| 3 | 2 | 14.650 | 21/5:10.072 |
| 4 | 3 | 15.413 | 21/5:13.472 |
| 5 | 4 | 15.569 | 20/5:01.112 |
| 6 | 4 | 15.018 | 20/5:00.987 |
| 7 | 4 | 16.304 | 20/5:04.571 |
| 8 | 4 | 14.447 | 20/5:02.618 |
| 9 | 3 | 14.847 | 20/5:01.987 |
| 10 | 3 | 14.851 | 20/5:01.490 |
| 11 | 4 | 16.594 | 20/5:04.253 |
| 12 | 4 | 15.091 | 20/5:04.050 |
| 13 | 4 | 14.342 | 20/5:02.726 |
| 14 | 4 | 17.075 | 20/5:05.496 |
| 15 | 4 | 15.155 | 20/5:05.336 |
| 16 | 4 | 14.759 | 20/5:04.701 |
| 17 | 4 | 16.398 | 20/5:06.069 |