| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.486 | 15/5:07.290 |
| 2 | 4 | 18.648 | 16/5:13.072 |
| 3 | 4 | 19.636 | 16/5:13.440 |
| 4 | 4 | 18.359 | 16/5:08.516 |
| 5 | 4 | 18.681 | 16/5:06.592 |
| 6 | 4 | 21.223 | 16/5:12.088 |
| 7 | 4 | 19.040 | 16/5:11.024 |
| 8 | 4 | 19.960 | 16/5:12.066 |
| 9 | 4 | 20.800 | 16/5:14.370 |
| 10 | 4 | 18.407 | 16/5:12.384 |
| 11 | 4 | 18.399 | 16/5:10.748 |
| 12 | 4 | 23.998 | 16/5:16.849 |
| 13 | 4 | 26.374 | 15/5:04.628 |
| 14 | 4 | 21.054 | 15/5:05.427 |
| 15 | 4 | 21.574 | 15/5:06.639 |