| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.259 | 15/5:03.885 |
| 2 | 3 | 19.847 | 15/5:00.795 |
| 3 | 3 | 19.940 | 15/5:00.230 |
| 4 | 3 | 19.306 | 16/5:17.408 |
| 5 | 3 | 20.080 | 16/5:18.182 |
| 6 | 3 | 20.471 | 16/5:19.741 |
| 7 | 3 | 19.132 | 16/5:17.794 |
| 8 | 3 | 19.610 | 16/5:17.290 |
| 9 | 2 | 19.901 | 16/5:17.415 |
| 10 | 2 | 19.688 | 16/5:17.174 |
| 11 | 2 | 19.231 | 16/5:16.313 |
| 12 | 2 | 19.748 | 16/5:16.284 |
| 13 | 2 | 20.072 | 16/5:16.658 |
| 14 | 2 | 22.666 | 16/5:19.944 |
| 15 | 2 | 19.209 | 16/5:19.104 |
| 16 | 2 | 25.836 | 16/5:24.996 |