| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.570 | 21/5:05.970 |
| 2 | 1 | 15.246 | 21/5:13.068 |
| 3 | 1 | 21.074 | 18/5:05.340 |
| 4 | 1 | 15.073 | 19/5:13.324 |
| 5 | 1 | 14.764 | 19/5:06.763 |
| 6 | 2 | 17.100 | 19/5:09.786 |
| 7 | 2 | 14.904 | 19/5:05.984 |
| 8 | 1 | 14.351 | 19/5:01.820 |
| 9 | 2 | 17.494 | 19/5:05.216 |
| 10 | 2 | 14.925 | 19/5:03.052 |
| 11 | 2 | 14.664 | 19/5:00.830 |
| 12 | 1 | 15.961 | 19/5:01.033 |
| 13 | 2 | 18.237 | 19/5:04.531 |
| 14 | 2 | 14.549 | 19/5:02.523 |
| 15 | 2 | 14.208 | 19/5:00.352 |
| 16 | 2 | 14.609 | 20/5:14.661 |
| 17 | 1 | 17.436 | 19/5:00.831 |
| 18 | 1 | 14.204 | 20/5:14.854 |
| 19 | 1 | 13.963 | 20/5:12.981 |
| 20 | 2 | 16.989 | 20/5:14.321 |