| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.030 | 19/5:04.570 |
| 2 | 1 | 16.045 | 19/5:04.713 |
| 3 | 1 | 16.001 | 19/5:04.481 |
| 4 | 1 | 16.651 | 19/5:07.453 |
| 5 | 1 | 16.377 | 19/5:08.195 |
| 6 | 1 | 16.919 | 19/5:10.406 |
| 7 | 1 | 15.543 | 19/5:08.251 |
| 8 | 1 | 16.988 | 19/5:10.066 |
| 9 | 1 | 15.763 | 19/5:08.891 |
| 10 | 1 | 19.025 | 19/5:14.150 |
| 11 | 1 | 20.736 | 18/5:04.491 |
| 12 | 1 | 15.953 | 18/5:03.046 |
| 13 | 1 | 15.903 | 18/5:01.755 |
| 14 | 1 | 17.198 | 18/5:02.313 |
| 15 | 1 | 16.180 | 18/5:01.574 |
| 16 | 1 | 19.249 | 18/5:04.381 |
| 17 | 1 | 16.298 | 18/5:03.733 |
| 18 | 1 | 17.027 | 18/5:03.886 |