| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.969 | 21/5:14.349 |
| 2 | 1 | 14.913 | 21/5:13.761 |
| 3 | 2 | 15.252 | 20/5:00.893 |
| 4 | 2 | 15.170 | 20/5:01.520 |
| 5 | 2 | 15.209 | 20/5:02.052 |
| 6 | 2 | 15.281 | 20/5:02.647 |
| 7 | 2 | 15.447 | 20/5:03.546 |
| 8 | 2 | 15.199 | 20/5:03.600 |
| 9 | 2 | 15.562 | 20/5:04.449 |
| 10 | 2 | 15.141 | 20/5:04.286 |
| 11 | 2 | 15.191 | 20/5:04.244 |
| 12 | 2 | 15.818 | 20/5:05.253 |
| 13 | 2 | 14.834 | 20/5:04.594 |
| 14 | 2 | 15.384 | 20/5:04.814 |
| 15 | 2 | 16.132 | 20/5:06.003 |
| 16 | 2 | 15.567 | 20/5:06.336 |
| 17 | 1 | 15.344 | 20/5:06.368 |
| 18 | 1 | 15.529 | 20/5:06.602 |
| 19 | 2 | 16.637 | 20/5:07.978 |
| 20 | 2 | 15.353 | 20/5:07.932 |