| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.379 | 18/5:12.822 |
| 2 | 2 | 17.407 | 18/5:13.074 |
| 3 | 2 | 16.840 | 18/5:09.756 |
| 4 | 1 | 17.250 | 18/5:09.942 |
| 5 | 1 | 17.002 | 18/5:09.161 |
| 6 | 1 | 17.306 | 18/5:09.552 |
| 7 | 1 | 18.264 | 18/5:12.295 |
| 8 | 2 | 18.162 | 18/5:14.122 |
| 9 | 2 | 16.774 | 18/5:12.768 |
| 10 | 2 | 18.240 | 18/5:14.323 |
| 11 | 3 | 20.676 | 17/5:01.827 |
| 12 | 3 | 22.436 | 17/5:08.459 |
| 13 | 3 | 17.393 | 17/5:07.476 |
| 14 | 3 | 19.257 | 17/5:08.897 |
| 15 | 3 | 18.411 | 17/5:09.170 |
| 16 | 3 | 18.099 | 17/5:09.077 |
| 17 | 4 | 18.495 | 17/5:09.391 |