| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.531 | N/A |
| 2 | 1 | 18.679 | 21/6:15.111 |
| 3 | 1 | 19.287 | 20/6:02.208 |
| 4 | 1 | 18.788 | 20/6:00.973 |
| 5 | 1 | 18.454 | 21/6:17.571 |
| 6 | 2 | 20.449 | 20/6:05.027 |
| 7 | 1 | 18.685 | 20/6:03.614 |
| 8 | 1 | 19.159 | 20/6:03.890 |
| 9 | 1 | 17.464 | 20/6:00.072 |
| 10 | 1 | 18.894 | 20/6:00.122 |
| 11 | 1 | 20.079 | 20/6:02.413 |
| 12 | 1 | 17.938 | 20/6:00.589 |
| 13 | 1 | 18.593 | 20/6:00.106 |
| 14 | 1 | 17.971 | 21/6:17.592 |
| 15 | 1 | 18.326 | 21/6:16.911 |
| 16 | 1 | 19.434 | 21/6:17.797 |
| 17 | 1 | 18.414 | 21/6:17.298 |
| 18 | 1 | 17.554 | 21/6:15.846 |
| 19 | 1 | 18.121 | 21/6:15.185 |
| 20 | 1 | 17.839 | 21/6:14.297 |
| 21 | 1 | 17.258 | 21/6:12.917 |