| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.656 | 15/5:09.840 |
| 2 | 4 | 20.547 | 15/5:09.023 |
| 3 | 4 | 19.892 | 15/5:05.475 |
| 4 | 4 | 21.966 | 15/5:11.479 |
| 5 | 4 | 20.272 | 15/5:09.999 |
| 6 | 4 | 22.100 | 15/5:13.582 |
| 7 | 4 | 20.141 | 15/5:11.944 |
| 8 | 4 | 20.576 | 15/5:11.531 |
| 9 | 4 | 20.891 | 15/5:11.735 |
| 10 | 4 | 19.804 | 15/5:10.267 |
| 11 | 4 | 20.201 | 15/5:09.608 |
| 12 | 4 | 20.386 | 15/5:09.290 |
| 13 | 4 | 19.965 | 15/5:08.535 |
| 14 | 4 | 20.423 | 15/5:08.379 |
| 15 | 4 | 20.566 | 15/5:08.386 |