| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.426 | 15/5:06.390 |
| 2 | 4 | 16.686 | 17/5:15.452 |
| 3 | 5 | 17.900 | 17/5:11.735 |
| 4 | 5 | 16.242 | 17/5:02.829 |
| 5 | 5 | 16.638 | 18/5:16.411 |
| 6 | 5 | 15.862 | 18/5:11.262 |
| 7 | 5 | 14.643 | 18/5:04.449 |
| 8 | 5 | 18.179 | 18/5:07.296 |
| 9 | 5 | 15.896 | 18/5:04.944 |
| 10 | 5 | 19.959 | 18/5:10.376 |
| 11 | 5 | 19.132 | 18/5:13.467 |
| 12 | 5 | 15.337 | 18/5:10.350 |
| 13 | 5 | 15.366 | 18/5:07.753 |
| 14 | 5 | 15.016 | 18/5:05.077 |
| 15 | 5 | 14.961 | 18/5:02.692 |
| 16 | 5 | 15.878 | 18/5:01.636 |
| 17 | 5 | 15.360 | 18/5:00.156 |
| 18 | 5 | 15.486 | 19/5:15.576 |
| 19 | 5 | 15.396 | 19/5:14.363 |