| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.727 | N/A |
| 2 | 1 | 19.044 | 19/6:00.519 |
| 3 | 1 | 19.004 | 19/6:00.159 |
| 4 | 1 | 18.583 | 20/6:16.039 |
| 5 | 1 | 19.685 | 19/6:01.149 |
| 6 | 1 | 19.310 | 19/6:01.980 |
| 7 | 1 | 18.975 | 19/6:01.053 |
| 8 | 1 | 19.261 | 19/6:01.943 |
| 9 | 1 | 19.427 | 19/6:02.627 |
| 10 | 1 | 18.994 | 19/6:02.293 |
| 11 | 1 | 19.081 | 19/6:02.182 |
| 12 | 1 | 19.353 | 19/6:02.536 |
| 13 | 1 | 19.909 | 19/6:03.666 |
| 14 | 1 | 18.937 | 19/6:03.275 |
| 15 | 1 | 19.037 | 19/6:03.069 |
| 16 | 1 | 19.405 | 19/6:03.333 |
| 17 | 1 | 22.651 | 19/6:07.215 |
| 18 | 1 | 18.874 | 19/6:06.641 |
| 19 | 1 | 19.157 | 19/6:06.414 |