| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.169 | N/A |
| 2 | 2 | 15.276 | 21/5:06.689 |
| 3 | 2 | 14.951 | 21/5:03.439 |
| 4 | 2 | 14.663 | 21/5:00.435 |
| 5 | 2 | 16.442 | 21/5:07.829 |
| 6 | 3 | 18.486 | 20/5:04.477 |
| 7 | 3 | 14.845 | 20/5:00.935 |
| 8 | 3 | 14.738 | 21/5:13.743 |
| 9 | 3 | 18.669 | 20/5:05.335 |
| 10 | 3 | 14.536 | 20/5:02.226 |
| 11 | 3 | 14.864 | 20/5:00.362 |
| 12 | 3 | 14.596 | 21/5:14.016 |
| 13 | 3 | 17.425 | 20/5:01.196 |
| 14 | 3 | 14.864 | 21/5:15.561 |
| 15 | 3 | 18.696 | 20/5:03.881 |
| 16 | 3 | 14.811 | 20/5:02.460 |
| 17 | 3 | 14.730 | 20/5:01.122 |
| 18 | 3 | 18.170 | 20/5:03.785 |
| 19 | 3 | 14.845 | 20/5:02.643 |
| 20 | 3 | 14.465 | 20/5:01.241 |