| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 21.477 | 17/6:05.109 |
| 2 | 6 | 22.488 | 17/6:13.703 |
| 3 | 6 | 21.734 | 17/6:12.294 |
| 4 | 6 | 21.980 | 17/6:12.636 |
| 5 | 6 | 19.889 | 17/6:05.731 |
| 6 | 6 | 19.191 | 18/6:20.277 |
| 7 | 6 | 19.557 | 18/6:16.241 |
| 8 | 6 | 21.431 | 18/6:17.431 |
| 9 | 5 | 19.774 | 18/6:15.042 |
| 10 | 5 | 19.217 | 18/6:12.128 |
| 11 | 5 | 18.290 | 18/6:08.228 |
| 12 | 5 | 18.407 | 18/6:05.152 |
| 13 | 6 | 28.084 | 18/6:15.949 |
| 14 | 6 | 21.536 | 18/6:16.785 |
| 15 | 6 | 24.029 | 18/6:20.501 |
| 16 | 6 | 19.583 | 18/6:18.750 |
| 17 | 6 | 19.272 | 18/6:16.877 |
| 18 | 6 | 24.386 | 18/6:20.325 |