| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.314 | 19/5:09.966 |
| 2 | 3 | 16.236 | 19/5:09.225 |
| 3 | 4 | 16.667 | 19/5:11.708 |
| 4 | 3 | 16.293 | 19/5:11.172 |
| 5 | 2 | 16.348 | 19/5:11.060 |
| 6 | 2 | 16.483 | 19/5:11.413 |
| 7 | 3 | 16.777 | 19/5:12.463 |
| 8 | 3 | 16.475 | 19/5:12.533 |
| 9 | 3 | 16.779 | 19/5:13.230 |
| 10 | 3 | 16.387 | 19/5:13.042 |
| 11 | 3 | 16.435 | 19/5:12.971 |
| 12 | 2 | 17.517 | 19/5:14.626 |
| 13 | 2 | 16.149 | 19/5:14.026 |
| 14 | 2 | 16.676 | 19/5:14.227 |
| 15 | 2 | 16.491 | 19/5:14.168 |
| 16 | 2 | 17.187 | 19/5:14.942 |
| 17 | 3 | 17.104 | 19/5:15.532 |
| 18 | 3 | 16.337 | 19/5:15.247 |
| 19 | 3 | 16.188 | 19/5:14.843 |