| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.516 | N/A |
| 2 | 3 | 16.817 | 25/7:04.124 |
| 3 | 3 | 16.832 | 25/7:04.304 |
| 4 | 3 | 24.841 | 22/7:09.946 |
| 5 | 3 | 27.690 | 20/7:09.871 |
| 6 | 3 | 18.692 | 21/7:20.004 |
| 7 | 2 | 19.220 | 21/7:14.156 |
| 8 | 2 | 1:30.905 | 15/7:30.051 |
| 9 | 2 | 10.174 | 16/7:22.711 |
| 10 | 2 | 1.512 | 17/7:03.508 |
| 11 | 2 | 27.255 | 17/7:06.816 |
| 12 | 2 | 24.337 | 17/7:05.279 |
| 13 | 2 | 16.587 | 18/7:18.237 |
| 14 | 3 | 16.229 | 18/7:07.327 |
| 15 | 3 | 16.229 | 18/7:07.327 |
| 16 | 4 | 16.229 | 18/7:07.327 |
| 17 | 3 | 16.225 | 21/7:09.661 |
| 18 | 2 | 54.598 | 19/7:04.895 |