| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.690 | 20/6:13.800 |
| 2 | 2 | 18.108 | 20/6:07.980 |
| 3 | 3 | 22.646 | 19/6:16.479 |
| 4 | 3 | 21.061 | 18/6:02.272 |
| 5 | 5 | 24.405 | 18/6:17.676 |
| 6 | 4 | 17.242 | 18/6:06.456 |
| 7 | 4 | 18.038 | 18/6:00.489 |
| 8 | 4 | 18.735 | 19/6:17.447 |
| 9 | 4 | 20.004 | 19/6:17.739 |
| 10 | 5 | 19.543 | 19/6:17.097 |
| 11 | 4 | 17.637 | 19/6:13.279 |
| 12 | 4 | 17.767 | 19/6:10.304 |
| 13 | 4 | 18.837 | 19/6:09.350 |
| 14 | 4 | 20.560 | 19/6:10.870 |
| 15 | 3 | 18.867 | 19/6:10.044 |
| 16 | 4 | 18.828 | 19/6:09.274 |
| 17 | 4 | 24.484 | 19/6:14.917 |
| 18 | 4 | 17.399 | 19/6:12.454 |
| 19 | 4 | 17.876 | 19/6:10.727 |