| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.571 | 19/5:14.849 |
| 2 | 2 | 16.472 | 19/5:13.909 |
| 3 | 1 | 15.991 | 19/5:10.549 |
| 4 | 1 | 15.606 | 19/5:07.040 |
| 5 | 2 | 19.692 | 18/5:03.595 |
| 6 | 2 | 16.489 | 18/5:02.463 |
| 7 | 2 | 16.361 | 18/5:01.325 |
| 8 | 2 | 16.246 | 18/5:00.213 |
| 9 | 1 | 16.281 | 19/5:16.052 |
| 10 | 1 | 16.114 | 19/5:15.064 |
| 11 | 1 | 15.583 | 19/5:13.338 |
| 12 | 1 | 15.952 | 19/5:12.483 |
| 13 | 1 | 16.120 | 19/5:12.006 |
| 14 | 1 | 18.732 | 19/5:15.142 |
| 15 | 1 | 21.818 | 18/5:04.834 |
| 16 | 1 | 15.891 | 18/5:03.659 |
| 17 | 2 | 23.624 | 18/5:10.810 |
| 18 | 2 | 17.517 | 18/5:11.060 |