| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.069 | N/A |
| 2 | 3 | 14.530 | 21/5:06.669 |
| 3 | 4 | 18.259 | 19/5:11.017 |
| 4 | 4 | 12.196 | 20/5:00.974 |
| 5 | 4 | 16.052 | 20/5:05.994 |
| 6 | 3 | 13.379 | 21/5:13.733 |
| 7 | 3 | 11.696 | 21/5:03.109 |
| 8 | 3 | 15.062 | 21/5:05.137 |
| 9 | 3 | 16.149 | 21/5:09.376 |
| 10 | 3 | 15.623 | 21/5:11.504 |
| 11 | 3 | 12.439 | 21/5:06.839 |
| 12 | 3 | 17.813 | 21/5:12.792 |
| 13 | 3 | 15.659 | 21/5:14.164 |
| 14 | 3 | 14.199 | 21/5:13.078 |
| 15 | 3 | 14.663 | 21/5:12.810 |
| 16 | 3 | 12.241 | 21/5:09.349 |
| 17 | 3 | 11.677 | 21/5:05.615 |
| 18 | 3 | 17.122 | 21/5:08.726 |
| 19 | 3 | 12.996 | 21/5:06.907 |
| 20 | 3 | 18.147 | 21/5:10.702 |
| 21 | 3 | 16.852 | 21/5:12.823 |