| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.537 | N/A |
| 2 | 5 | 24.397 | 18/7:20.286 |
| 3 | 5 | 20.672 | 19/7:11.158 |
| 4 | 4 | 20.113 | 20/7:18.356 |
| 5 | 4 | 19.140 | 20/7:06.066 |
| 6 | 4 | 24.644 | 20/7:19.607 |
| 7 | 4 | 20.709 | 20/7:16.174 |
| 8 | 3 | 19.440 | 20/7:10.277 |
| 9 | 3 | 21.005 | 20/7:09.572 |
| 10 | 3 | 24.385 | 20/7:16.158 |
| 11 | 3 | 21.987 | 20/7:16.871 |
| 12 | 3 | 21.186 | 20/7:16.071 |
| 13 | 3 | 18.824 | 20/7:11.665 |
| 14 | 3 | 19.125 | 20/7:08.376 |
| 15 | 3 | 19.654 | 20/7:06.275 |
| 16 | 3 | 19.619 | 20/7:04.410 |
| 17 | 3 | 20.764 | 20/7:04.138 |
| 18 | 3 | 24.914 | 20/7:08.535 |
| 19 | 3 | 36.054 | 19/7:02.169 |