| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.312 | 21/5:00.552 |
| 2 | 1 | 14.522 | 21/5:02.757 |
| 3 | 2 | 18.863 | 19/5:02.081 |
| 4 | 2 | 14.057 | 20/5:08.770 |
| 5 | 2 | 14.249 | 20/5:04.012 |
| 6 | 2 | 14.400 | 20/5:01.343 |
| 7 | 2 | 13.921 | 21/5:12.972 |
| 8 | 2 | 15.088 | 21/5:13.457 |
| 9 | 1 | 14.467 | 21/5:12.384 |
| 10 | 1 | 13.718 | 21/5:09.954 |
| 11 | 1 | 13.910 | 21/5:08.332 |
| 12 | 1 | 14.841 | 21/5:08.609 |
| 13 | 1 | 13.669 | 21/5:06.951 |
| 14 | 1 | 14.857 | 21/5:07.311 |
| 15 | 1 | 14.167 | 21/5:06.657 |
| 16 | 1 | 14.215 | 21/5:06.149 |
| 17 | 1 | 13.590 | 21/5:04.927 |
| 18 | 1 | 14.352 | 21/5:04.731 |
| 19 | 1 | 14.725 | 21/5:04.968 |
| 20 | 1 | 13.759 | 21/5:04.166 |
| 21 | 1 | 14.908 | 21/5:04.590 |