| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.909 | 19/5:02.271 |
| 2 | 2 | 16.881 | 19/5:11.505 |
| 3 | 2 | 16.461 | 19/5:11.923 |
| 4 | 3 | 19.293 | 18/5:08.448 |
| 5 | 3 | 16.501 | 18/5:06.162 |
| 6 | 2 | 17.058 | 18/5:06.309 |
| 7 | 2 | 16.413 | 18/5:04.755 |
| 8 | 2 | 17.563 | 18/5:06.178 |
| 9 | 2 | 16.455 | 18/5:05.068 |
| 10 | 2 | 21.914 | 18/5:14.006 |
| 11 | 2 | 18.039 | 18/5:14.979 |
| 12 | 2 | 15.840 | 18/5:12.490 |
| 13 | 2 | 16.528 | 18/5:11.338 |
| 14 | 2 | 16.021 | 18/5:09.698 |
| 15 | 2 | 17.043 | 18/5:09.503 |
| 16 | 2 | 17.179 | 18/5:09.485 |
| 17 | 2 | 20.058 | 18/5:12.518 |
| 18 | 2 | 16.503 | 18/5:11.659 |