| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.794 | 15/5:11.910 |
| 2 | 2 | 22.646 | 14/5:04.080 |
| 3 | 3 | 23.768 | 14/5:13.637 |
| 4 | 4 | 22.755 | 14/5:14.870 |
| 5 | 3 | 18.547 | 14/5:03.828 |
| 6 | 3 | 18.511 | 15/5:17.552 |
| 7 | 2 | 18.939 | 15/5:12.771 |
| 8 | 2 | 18.770 | 15/5:08.869 |
| 9 | 2 | 20.713 | 15/5:09.072 |
| 10 | 2 | 19.631 | 15/5:07.611 |
| 11 | 3 | 22.336 | 15/5:10.105 |
| 12 | 3 | 21.201 | 15/5:10.764 |
| 13 | 3 | 19.835 | 15/5:09.745 |
| 14 | 3 | 17.643 | 15/5:06.524 |
| 15 | 3 | 18.933 | 15/5:05.022 |