| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.243 | 19/6:05.617 |
| 2 | 4 | 23.430 | 17/6:02.721 |
| 3 | 4 | 21.861 | 17/6:05.693 |
| 4 | 5 | 22.881 | 17/6:11.514 |
| 5 | 5 | 19.043 | 17/6:01.957 |
| 6 | 4 | 17.138 | 18/6:10.788 |
| 7 | 5 | 27.561 | 17/6:07.096 |
| 8 | 5 | 18.079 | 18/6:20.781 |
| 9 | 5 | 17.865 | 18/6:14.202 |
| 10 | 5 | 21.790 | 18/6:16.004 |
| 11 | 5 | 18.100 | 18/6:11.440 |
| 12 | 5 | 18.462 | 18/6:08.180 |
| 13 | 5 | 18.558 | 18/6:05.554 |
| 14 | 5 | 18.208 | 18/6:02.853 |
| 15 | 4 | 16.732 | 19/6:18.671 |
| 16 | 4 | 20.325 | 19/6:19.140 |
| 17 | 4 | 19.720 | 19/6:18.878 |
| 18 | 4 | 17.838 | 19/6:16.658 |
| 19 | 4 | 17.508 | 19/6:14.342 |