| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.624 | 19/5:15.856 |
| 2 | 4 | 16.138 | 19/5:11.239 |
| 3 | 4 | 16.165 | 19/5:09.871 |
| 4 | 3 | 16.596 | 19/5:11.234 |
| 5 | 3 | 16.204 | 19/5:10.563 |
| 6 | 3 | 16.326 | 19/5:10.501 |
| 7 | 2 | 16.092 | 19/5:09.822 |
| 8 | 3 | 16.403 | 19/5:10.052 |
| 9 | 3 | 16.689 | 19/5:10.834 |
| 10 | 3 | 16.320 | 19/5:10.758 |
| 11 | 3 | 16.188 | 19/5:10.469 |
| 12 | 3 | 16.313 | 19/5:10.425 |
| 13 | 3 | 16.473 | 19/5:10.622 |
| 14 | 3 | 16.490 | 19/5:10.814 |
| 15 | 3 | 16.451 | 19/5:10.931 |
| 16 | 3 | 16.944 | 19/5:11.619 |
| 17 | 3 | 16.942 | 19/5:12.224 |
| 18 | 2 | 16.743 | 19/5:12.551 |
| 19 | 2 | 16.923 | 19/5:13.024 |