| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.259 | 18/5:10.662 |
| 2 | 1 | 17.195 | 18/5:10.086 |
| 3 | 2 | 16.710 | 18/5:06.984 |
| 4 | 1 | 16.566 | 18/5:04.785 |
| 5 | 1 | 17.477 | 18/5:06.745 |
| 6 | 2 | 19.230 | 18/5:13.311 |
| 7 | 1 | 16.738 | 18/5:11.593 |
| 8 | 1 | 18.235 | 18/5:13.673 |
| 9 | 2 | 19.234 | 18/5:17.288 |
| 10 | 2 | 17.226 | 18/5:16.566 |
| 11 | 1 | 16.571 | 18/5:14.903 |
| 12 | 3 | 25.912 | 17/5:09.333 |
| 13 | 3 | 17.611 | 17/5:08.568 |
| 14 | 3 | 17.637 | 17/5:07.944 |
| 15 | 3 | 16.132 | 17/5:05.697 |
| 16 | 3 | 16.465 | 17/5:04.085 |
| 17 | 3 | 16.387 | 17/5:02.585 |