| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.951 | 28/6:02.628 |
| 2 | 4 | 12.117 | 29/6:03.486 |
| 3 | 4 | 12.403 | 29/6:02.220 |
| 4 | 4 | 14.555 | 28/6:04.182 |
| 5 | 4 | 14.946 | 27/6:01.649 |
| 6 | 4 | 14.877 | 27/6:08.321 |
| 7 | 4 | 12.098 | 27/6:02.367 |
| 8 | 5 | 14.648 | 27/6:06.508 |
| 9 | 4 | 12.369 | 27/6:02.892 |
| 10 | 4 | 12.701 | 27/6:00.895 |
| 11 | 4 | 12.360 | 28/6:11.700 |
| 12 | 5 | 15.251 | 27/6:02.871 |
| 13 | 4 | 12.067 | 27/6:00.020 |
| 14 | 4 | 13.435 | 27/6:00.215 |
| 15 | 4 | 12.337 | 28/6:11.681 |
| 16 | 4 | 13.602 | 28/6:12.255 |
| 17 | 4 | 14.302 | 27/6:00.560 |
| 18 | 4 | 15.991 | 27/6:04.515 |