| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.237 | N/A |
| 2 | 1 | 15.849 | 20/5:02.368 |
| 3 | 1 | 14.809 | 21/5:07.817 |
| 4 | 1 | 14.914 | 21/5:05.050 |
| 5 | 1 | 16.684 | 21/5:12.517 |
| 6 | 1 | 15.763 | 21/5:13.313 |
| 7 | 2 | 19.772 | 20/5:10.908 |
| 8 | 1 | 10.723 | 21/5:11.277 |
| 9 | 1 | 16.053 | 21/5:12.654 |
| 10 | 2 | 20.682 | 20/5:07.873 |
| 11 | 1 | 10.437 | 21/5:12.609 |
| 12 | 2 | 18.683 | 20/5:02.419 |
| 13 | 2 | 16.522 | 20/5:03.481 |
| 14 | 2 | 15.750 | 20/5:03.250 |
| 15 | 2 | 13.532 | 20/5:00.043 |
| 16 | 2 | 20.676 | 20/5:06.312 |
| 17 | 2 | 15.154 | 20/5:05.240 |
| 18 | 1 | 19.718 | 20/5:09.395 |
| 19 | 2 | 20.793 | 20/5:14.224 |