| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.123 | N/A |
| 2 | 1 | 18.872 | 20/6:01.691 |
| 3 | 1 | 18.808 | 20/6:01.083 |
| 4 | 1 | 19.083 | 20/6:02.622 |
| 5 | 1 | 18.507 | 20/6:00.655 |
| 6 | 1 | 18.558 | 21/6:18.435 |
| 7 | 1 | 18.742 | 21/6:18.356 |
| 8 | 1 | 18.909 | 21/6:18.777 |
| 9 | 1 | 18.472 | 21/6:18.000 |
| 10 | 1 | 21.263 | 20/6:04.574 |
| 11 | 1 | 19.185 | 20/6:04.881 |
| 12 | 1 | 19.165 | 20/6:05.097 |
| 13 | 1 | 23.158 | 20/6:11.599 |
| 14 | 1 | 18.340 | 20/6:10.059 |
| 15 | 1 | 18.450 | 20/6:08.889 |
| 16 | 1 | 18.941 | 20/6:08.496 |
| 17 | 1 | 18.247 | 20/6:07.329 |
| 18 | 1 | 18.973 | 20/6:07.110 |
| 19 | 1 | 18.085 | 20/6:05.978 |
| 20 | 1 | 18.293 | 20/6:05.174 |