| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.401 | 19/6:08.619 |
| 2 | 7 | 21.723 | 18/6:10.116 |
| 3 | 6 | 18.288 | 19/6:16.276 |
| 4 | 6 | 21.012 | 18/6:01.908 |
| 5 | 7 | 17.619 | 19/6:12.563 |
| 6 | 6 | 18.357 | 19/6:08.600 |
| 7 | 6 | 19.843 | 19/6:09.802 |
| 8 | 5 | 18.263 | 19/6:06.952 |
| 9 | 5 | 18.318 | 19/6:04.851 |
| 10 | 4 | 23.787 | 19/6:13.561 |
| 11 | 5 | 18.18 | 19/6:10.692 |
| 12 | 4 | 18.601 | 19/6:09.252 |
| 13 | 3 | 18.956 | 19/6:08.553 |
| 14 | 3 | 19.919 | 19/6:09.261 |
| 15 | 3 | 18.374 | 19/6:07.917 |
| 16 | 3 | 18.150 | 19/6:06.476 |
| 17 | 3 | 18.476 | 19/6:05.568 |
| 18 | 3 | 18.312 | 19/6:04.588 |
| 19 | 3 | 21.441 | 19/6:06.840 |