| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.570 | 19/5:14.830 |
| 2 | 3 | 15.648 | 19/5:06.071 |
| 3 | 3 | 15.516 | 19/5:02.315 |
| 4 | 3 | 16.057 | 19/5:03.007 |
| 5 | 3 | 15.349 | 19/5:00.732 |
| 6 | 4 | 17.920 | 19/5:07.357 |
| 7 | 4 | 16.202 | 19/5:07.425 |
| 8 | 3 | 15.726 | 19/5:06.346 |
| 9 | 3 | 16.288 | 19/5:06.694 |
| 10 | 4 | 16.552 | 19/5:07.473 |
| 11 | 4 | 16.253 | 19/5:07.594 |
| 12 | 4 | 15.902 | 19/5:07.140 |
| 13 | 4 | 15.648 | 19/5:06.384 |
| 14 | 4 | 16.211 | 19/5:06.500 |
| 15 | 4 | 16.517 | 19/5:06.988 |
| 16 | 3 | 15.485 | 19/5:06.190 |
| 17 | 4 | 21.842 | 19/5:12.590 |
| 18 | 3 | 15.651 | 19/5:11.745 |
| 19 | 3 | 19.439 | 19/5:14.776 |