| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.885 | 17/5:04.045 |
| 2 | 1 | 17.644 | 17/5:01.996 |
| 3 | 1 | 18.232 | 17/5:04.646 |
| 4 | 1 | 18.019 | 17/5:05.065 |
| 5 | 1 | 17.981 | 17/5:05.187 |
| 6 | 1 | 17.548 | 17/5:04.042 |
| 7 | 1 | 18.785 | 17/5:06.228 |
| 8 | 1 | 17.795 | 17/5:05.764 |
| 9 | 1 | 17.934 | 17/5:05.666 |
| 10 | 2 | 18.187 | 17/5:06.017 |
| 11 | 2 | 18.296 | 17/5:06.473 |
| 12 | 3 | 18.240 | 17/5:06.774 |
| 13 | 3 | 21.800 | 17/5:11.683 |
| 14 | 3 | 18.220 | 17/5:11.544 |
| 15 | 3 | 17.814 | 17/5:10.964 |
| 16 | 3 | 18.481 | 17/5:11.165 |
| 17 | 3 | 18.083 | 17/5:10.944 |