| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.279 | 19/5:09.301 |
| 2 | 2 | 16.112 | 19/5:07.714 |
| 3 | 1 | 16.027 | 19/5:06.647 |
| 4 | 1 | 16.339 | 19/5:07.596 |
| 5 | 2 | 18.668 | 18/5:00.330 |
| 6 | 2 | 16.490 | 19/5:16.397 |
| 7 | 1 | 15.624 | 19/5:13.606 |
| 8 | 1 | 16.806 | 19/5:14.319 |
| 9 | 1 | 16.317 | 19/5:13.842 |
| 10 | 1 | 16.147 | 19/5:13.137 |
| 11 | 1 | 16.198 | 19/5:12.648 |
| 12 | 1 | 15.706 | 19/5:11.462 |
| 13 | 1 | 15.860 | 19/5:10.684 |
| 14 | 1 | 15.751 | 19/5:09.868 |
| 15 | 1 | 16.269 | 19/5:09.818 |
| 16 | 1 | 15.942 | 19/5:09.385 |
| 17 | 1 | 20.617 | 19/5:14.229 |
| 18 | 1 | 16.156 | 19/5:13.825 |
| 19 | 1 | 19.586 | 19/5:16.894 |