| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.461 | N/A |
| 2 | 5 | 26.278 | 17/7:02.909 |
| 3 | 5 | 23.263 | 18/7:03.559 |
| 4 | 2 | 23.428 | 19/7:20.275 |
| 5 | 2 | 22.666 | 19/7:12.818 |
| 6 | 2 | 22.676 | 19/7:08.380 |
| 7 | 2 | 22.812 | 19/7:05.083 |
| 8 | 3 | 22.546 | 19/7:03.324 |
| 9 | 2 | 23.581 | 19/7:03.773 |
| 10 | 2 | 22.228 | 19/7:01.417 |
| 11 | 2 | 22.204 | 20/7:22.656 |
| 12 | 2 | 22.465 | 20/7:21.442 |
| 13 | 2 | 23.189 | 20/7:21.576 |
| 14 | 2 | 22.763 | 20/7:21.067 |
| 15 | 2 | 22.205 | 20/7:19.873 |
| 16 | 2 | 22.389 | 20/7:19.072 |
| 17 | 2 | 22.667 | 20/7:18.701 |
| 18 | 2 | 21.981 | 20/7:17.606 |
| 19 | 2 | 22.313 | 20/7:16.984 |
| 20 | 1 | 22.478 | 20/7:16.593 |