| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.107 | 18/6:19.926 |
| 2 | 2 | 19.322 | 18/6:03.861 |
| 3 | 1 | 19.108 | 19/6:17.068 |
| 4 | 3 | 23.150 | 18/6:12.092 |
| 5 | 2 | 21.820 | 18/6:16.225 |
| 6 | 2 | 22.125 | 18/6:19.896 |
| 7 | 2 | 19.723 | 18/6:16.341 |
| 8 | 2 | 21.188 | 18/6:16.972 |
| 9 | 2 | 19.750 | 18/6:14.586 |
| 10 | 2 | 19.247 | 18/6:11.772 |
| 11 | 2 | 20.738 | 18/6:11.909 |
| 12 | 2 | 22.737 | 18/6:15.023 |
| 13 | 2 | 21.972 | 18/6:16.597 |
| 14 | 3 | 29.821 | 17/6:06.481 |
| 15 | 3 | 25.112 | 17/6:10.509 |
| 16 | 3 | 23.787 | 17/6:12.626 |
| 17 | 3 | 36.386 | 17/6:27.093 |