| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.089 | 17/5:07.513 |
| 2 | 3 | 17.834 | 17/5:05.346 |
| 3 | 1 | 18.135 | 17/5:06.329 |
| 4 | 2 | 18.478 | 17/5:08.278 |
| 5 | 2 | 17.582 | 17/5:06.401 |
| 6 | 2 | 17.850 | 17/5:05.909 |
| 7 | 2 | 17.944 | 17/5:05.786 |
| 8 | 2 | 17.974 | 17/5:05.758 |
| 9 | 2 | 18.316 | 17/5:06.382 |
| 10 | 2 | 18.136 | 17/5:06.575 |
| 11 | 2 | 18.057 | 17/5:06.610 |
| 12 | 2 | 18.035 | 17/5:06.609 |
| 13 | 2 | 18.128 | 17/5:06.730 |
| 14 | 2 | 18.133 | 17/5:06.839 |
| 15 | 2 | 18.261 | 17/5:07.079 |
| 16 | 2 | 18.292 | 17/5:07.322 |
| 17 | 2 | 18.329 | 17/5:07.573 |