| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.779 | 19/6:15.801 |
| 2 | 7 | 22.380 | 18/6:19.431 |
| 3 | 7 | 19.502 | 18/6:09.966 |
| 4 | 6 | 19.682 | 18/6:06.043 |
| 5 | 5 | 19.472 | 18/6:02.934 |
| 6 | 5 | 20.885 | 18/6:05.100 |
| 7 | 6 | 22.354 | 18/6:10.425 |
| 8 | 7 | 22.743 | 18/6:15.293 |
| 9 | 7 | 20.342 | 18/6:14.278 |
| 10 | 7 | 18.638 | 18/6:10.399 |
| 11 | 7 | 22.016 | 18/6:12.752 |
| 12 | 7 | 20.110 | 18/6:11.855 |
| 13 | 6 | 20.112 | 18/6:11.098 |
| 14 | 6 | 20.913 | 18/6:11.479 |
| 15 | 6 | 19.822 | 18/6:10.500 |
| 16 | 6 | 20.094 | 18/6:09.950 |
| 17 | 6 | 20.250 | 18/6:09.629 |
| 18 | 6 | 21.402 | 18/6:10.496 |