| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.117 | N/A |
| 2 | 1 | 23.716 | 19/7:08.005 |
| 3 | 1 | 22.986 | 19/7:01.435 |
| 4 | 1 | 22.977 | 20/7:22.417 |
| 5 | 1 | 22.318 | 20/7:18.102 |
| 6 | 1 | 22.391 | 20/7:15.791 |
| 7 | 1 | 22.414 | 20/7:14.323 |
| 8 | 1 | 27.647 | 19/7:03.985 |
| 9 | 1 | 22.594 | 19/7:01.963 |
| 10 | 1 | 23.698 | 19/7:02.599 |
| 11 | 1 | 22.587 | 19/7:01.107 |
| 12 | 1 | 23.402 | 19/7:01.220 |
| 13 | 1 | 22.362 | 20/7:23.012 |
| 14 | 1 | 22.678 | 20/7:22.165 |
| 15 | 1 | 22.316 | 20/7:20.948 |
| 16 | 1 | 27.816 | 19/7:03.399 |
| 17 | 1 | 22.553 | 19/7:02.378 |
| 18 | 1 | 25.785 | 19/7:04.900 |
| 19 | 1 | 23.301 | 19/7:04.658 |