| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.426 | 21/6:05.946 |
| 2 | 2 | 17.204 | 21/6:03.615 |
| 3 | 5 | 18.953 | 21/6:15.081 |
| 4 | 5 | 17.528 | 21/6:13.333 |
| 5 | 4 | 16.722 | 21/6:08.899 |
| 6 | 4 | 17.934 | 21/6:10.184 |
| 7 | 4 | 18.705 | 21/6:13.416 |
| 8 | 4 | 17.513 | 21/6:12.711 |
| 9 | 5 | 17.667 | 21/6:12.521 |
| 10 | 4 | 17.609 | 21/6:12.248 |
| 11 | 4 | 17.268 | 21/6:11.374 |
| 12 | 4 | 17.524 | 21/6:11.093 |
| 13 | 4 | 17.108 | 21/6:10.183 |