| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.496 | N/A |
| 2 | 2 | 21.123 | 18/6:07.587 |
| 3 | 1 | 19.923 | 19/6:17.091 |
| 4 | 1 | 19.633 | 19/6:12.057 |
| 5 | 1 | 19.875 | 19/6:10.989 |
| 6 | 1 | 19.750 | 19/6:09.590 |
| 7 | 1 | 19.457 | 19/6:07.779 |
| 8 | 1 | 19.726 | 19/6:07.176 |
| 9 | 1 | 19.211 | 19/6:05.566 |
| 10 | 1 | 20.579 | 19/6:07.005 |
| 11 | 1 | 20.126 | 19/6:07.421 |
| 12 | 1 | 19.333 | 19/6:06.427 |
| 13 | 1 | 20.522 | 19/6:07.383 |
| 14 | 1 | 19.472 | 19/6:06.737 |
| 15 | 1 | 19.877 | 19/6:06.705 |
| 16 | 1 | 20.466 | 19/6:07.383 |
| 17 | 1 | 19.823 | 19/6:07.254 |
| 18 | 1 | 20.491 | 19/6:07.846 |
| 19 | 1 | 19.910 | 19/6:07.793 |