| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.360 | 17/6:03.120 |
| 2 | 5 | 21.247 | 17/6:02.159 |
| 3 | 5 | 20.390 | 18/6:17.982 |
| 4 | 4 | 20.678 | 18/6:16.537 |
| 5 | 5 | 20.359 | 18/6:14.522 |
| 6 | 4 | 20.434 | 18/6:13.404 |
| 7 | 4 | 20.628 | 18/6:13.104 |
| 8 | 4 | 20.632 | 18/6:12.888 |
| 9 | 5 | 20.649 | 18/6:12.754 |
| 10 | 5 | 21.527 | 18/6:14.227 |
| 11 | 4 | 22.661 | 18/6:17.288 |
| 12 | 5 | 22.859 | 18/6:20.136 |
| 13 | 5 | 24.996 | 17/6:04.088 |