| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.648 | 17/5:00.016 |
| 2 | 1 | 18.125 | 17/5:04.070 |
| 3 | 1 | 18.009 | 17/5:04.765 |
| 4 | 2 | 18.535 | 17/5:07.347 |
| 5 | 3 | 18.408 | 17/5:08.465 |
| 6 | 2 | 17.438 | 17/5:06.462 |
| 7 | 2 | 17.630 | 17/5:05.497 |
| 8 | 2 | 17.826 | 17/5:05.190 |
| 9 | 2 | 18.697 | 17/5:06.597 |
| 10 | 2 | 18.130 | 17/5:06.758 |
| 11 | 2 | 17.400 | 17/5:05.762 |
| 12 | 2 | 19.268 | 17/5:07.578 |
| 13 | 2 | 19.461 | 17/5:09.367 |
| 14 | 2 | 17.617 | 17/5:08.662 |
| 15 | 2 | 16.981 | 17/5:07.329 |
| 16 | 2 | 17.002 | 17/5:06.186 |
| 17 | 2 | 17.686 | 17/5:05.861 |