| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.959 | 17/5:05.303 |
| 2 | 3 | 17.647 | 17/5:02.651 |
| 3 | 3 | 17.426 | 17/5:00.515 |
| 4 | 2 | 17.457 | 18/5:17.201 |
| 5 | 2 | 17.514 | 18/5:16.811 |
| 6 | 2 | 17.793 | 18/5:17.388 |
| 7 | 2 | 17.391 | 18/5:16.767 |
| 8 | 2 | 17.760 | 18/5:17.131 |
| 9 | 2 | 17.537 | 18/5:16.968 |
| 10 | 2 | 17.465 | 18/5:16.708 |
| 11 | 2 | 17.539 | 18/5:16.617 |
| 12 | 2 | 17.632 | 18/5:16.680 |
| 13 | 2 | 17.700 | 18/5:16.828 |
| 14 | 2 | 17.789 | 18/5:17.069 |
| 15 | 2 | 17.821 | 18/5:17.316 |
| 16 | 2 | 17.569 | 18/5:17.249 |
| 17 | 2 | 17.411 | 18/5:17.022 |
| 18 | 2 | 17.998 | 18/5:17.408 |