| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.026 | 15/5:00.390 |
| 2 | 6 | 22.678 | 15/5:20.280 |
| 3 | 5 | 20.763 | 15/5:17.335 |
| 4 | 5 | 19.895 | 15/5:12.607 |
| 5 | 4 | 20.385 | 15/5:11.241 |
| 6 | 4 | 20.776 | 15/5:11.308 |
| 7 | 4 | 21.013 | 15/5:11.863 |
| 8 | 4 | 19.744 | 15/5:09.900 |
| 9 | 4 | 19.958 | 15/5:08.730 |
| 10 | 4 | 20.090 | 15/5:07.992 |
| 11 | 3 | 20.370 | 15/5:07.770 |
| 12 | 3 | 21.176 | 15/5:08.592 |
| 13 | 3 | 19.519 | 15/5:07.377 |
| 14 | 3 | 19.643 | 15/5:06.467 |
| 15 | 3 | 20.279 | 15/5:06.315 |