| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.616 | N/A |
| 2 | 5 | 20.879 | 19/6:17.438 |
| 3 | 5 | 20.302 | 19/6:12.245 |
| 4 | 5 | 17.242 | 20/6:11.628 |
| 5 | 4 | 17.312 | 20/6:01.357 |
| 6 | 4 | 19.850 | 20/6:04.839 |
| 7 | 4 | 17.848 | 20/6:00.820 |
| 8 | 4 | 17.353 | 21/6:15.290 |
| 9 | 4 | 17.481 | 21/6:12.283 |
| 10 | 4 | 17.577 | 21/6:10.158 |
| 11 | 4 | 18.365 | 21/6:10.034 |
| 12 | 4 | 17.191 | 21/6:07.797 |
| 13 | 4 | 17.475 | 21/6:06.407 |
| 14 | 4 | 17.508 | 21/6:05.282 |
| 15 | 4 | 16.858 | 21/6:03.388 |
| 16 | 4 | 17.044 | 21/6:01.996 |
| 17 | 4 | 17.079 | 21/6:00.821 |
| 18 | 4 | 18.828 | 21/6:01.841 |
| 19 | 4 | 17.490 | 21/6:01.262 |
| 20 | 4 | 19.352 | 21/6:02.704 |
| 21 | 4 | 20.802 | 21/6:05.452 |