| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.806 | 64/4:03.584 |
| 2 | 2 | 3.808 | 64/4:03.648 |
| 3 | 1 | 3.752 | 64/4:02.475 |
| 4 | 2 | 3.804 | 64/4:02.720 |
| 5 | 2 | 3.775 | 64/4:02.496 |
| 6 | 2 | 3.840 | 64/4:03.040 |
| 7 | 2 | 3.824 | 64/4:03.282 |
| 8 | 2 | 3.813 | 64/4:03.376 |
| 9 | 2 | 3.820 | 64/4:03.499 |
| 10 | 2 | 3.818 | 64/4:03.584 |
| 11 | 2 | 3.940 | 63/4:00.545 |
| 12 | 2 | 3.838 | 63/4:00.649 |
| 13 | 2 | 3.877 | 63/4:00.927 |
| 14 | 2 | 3.903 | 63/4:01.281 |
| 15 | 2 | 3.873 | 63/4:01.462 |
| 16 | 2 | 3.876 | 63/4:01.633 |
| 17 | 2 | 3.985 | 63/4:02.187 |
| 18 | 2 | 3.889 | 63/4:02.343 |
| 19 | 2 | 3.959 | 63/4:02.716 |