| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.203 | 22/7:02.466 |
| 2 | 1 | 17.685 | 23/7:04.212 |
| 3 | 1 | 16.961 | 24/7:10.792 |
| 4 | 1 | 17.743 | 24/7:09.552 |
| 5 | 2 | 18.038 | 24/7:10.224 |
| 6 | 3 | 21.878 | 23/7:07.447 |
| 7 | 4 | 18.301 | 23/7:06.515 |
| 8 | 3 | 17.287 | 23/7:02.901 |
| 9 | 4 | 17.389 | 23/7:00.351 |
| 10 | 3 | 18.990 | 23/7:01.993 |
| 11 | 3 | 18.209 | 23/7:01.703 |
| 12 | 3 | 21.305 | 23/7:07.396 |
| 13 | 4 | 18.435 | 23/7:07.135 |
| 14 | 4 | 22.129 | 23/7:12.980 |
| 15 | 3 | 18.888 | 23/7:13.076 |
| 16 | 4 | 19.895 | 23/7:14.608 |
| 17 | 3 | 19.557 | 23/7:15.502 |
| 18 | 3 | 17.906 | 23/7:14.188 |
| 19 | 3 | 27.215 | 22/7:04.964 |
| 20 | 3 | 18.037 | 22/7:03.556 |
| 21 | 3 | 18.119 | 22/7:02.369 |
| 22 | 3 | 18.355 | 22/7:01.525 |