| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.894 | 18/6:16.092 |
| 2 | 4 | 23.704 | 17/6:19.083 |
| 3 | 3 | 20.232 | 17/6:07.370 |
| 4 | 4 | 23.500 | 17/6:15.402 |
| 5 | 4 | 18.792 | 17/6:04.215 |
| 6 | 4 | 20.418 | 17/6:01.363 |
| 7 | 4 | 23.579 | 17/6:07.003 |
| 8 | 4 | 18.706 | 17/6:00.878 |
| 9 | 4 | 21.485 | 17/6:01.363 |
| 10 | 4 | 20.759 | 17/6:00.517 |
| 11 | 4 | 19.282 | 18/6:18.574 |
| 12 | 4 | 27.330 | 17/6:06.465 |
| 13 | 4 | 25.100 | 17/6:11.098 |
| 14 | 4 | 23.523 | 17/6:13.155 |
| 15 | 4 | 23.987 | 17/6:15.463 |
| 16 | 4 | 19.336 | 17/6:12.541 |
| 17 | 3 | 19.325 | 17/6:09.952 |