| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.417 | N/A |
| 2 | 2 | 27.508 | 17/7:21.545 |
| 3 | 4 | 24.937 | 17/7:00.977 |
| 4 | 6 | 26.885 | 17/7:04.510 |
| 5 | 6 | 23.368 | 18/7:17.883 |
| 6 | 4 | 25.577 | 18/7:17.552 |
| 7 | 4 | 23.477 | 18/7:11.381 |
| 8 | 4 | 26.661 | 18/7:14.705 |
| 9 | 4 | 23.811 | 18/7:11.143 |
| 10 | 4 | 23.622 | 18/7:08.015 |
| 11 | 4 | 24.079 | 18/7:06.289 |
| 12 | 4 | 23.536 | 18/7:04.038 |
| 13 | 4 | 23.512 | 18/7:02.128 |
| 14 | 4 | 23.374 | 18/7:00.332 |
| 15 | 4 | 22.942 | 19/7:22.788 |
| 16 | 4 | 24.493 | 19/7:22.755 |
| 17 | 4 | 23.269 | 19/7:21.349 |
| 18 | 4 | 23.664 | 19/7:20.527 |
| 19 | 4 | 23.604 | 19/7:19.736 |