| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.642 | N/A |
| 2 | 2 | 16.799 | 19/5:05.024 |
| 3 | 2 | 16.068 | 20/5:14.878 |
| 4 | 1 | 16.170 | 20/5:13.209 |
| 5 | 2 | 16.799 | 20/5:15.363 |
| 6 | 2 | 16.168 | 20/5:14.257 |
| 7 | 2 | 16.203 | 20/5:13.630 |
| 8 | 2 | 16.448 | 20/5:13.848 |
| 9 | 2 | 16.480 | 20/5:14.087 |
| 10 | 2 | 16.379 | 20/5:14.060 |
| 11 | 2 | 16.289 | 20/5:13.867 |
| 12 | 2 | 16.154 | 20/5:13.476 |
| 13 | 2 | 20.288 | 19/5:03.009 |
| 14 | 2 | 16.479 | 19/5:02.721 |
| 15 | 2 | 16.290 | 19/5:02.231 |
| 16 | 2 | 15.887 | 19/5:01.323 |
| 17 | 2 | 16.359 | 19/5:01.059 |
| 18 | 2 | 16.292 | 19/5:00.755 |
| 19 | 2 | 16.212 | 19/5:00.406 |