| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.332 | 20/6:06.640 |
| 2 | 2 | 18.533 | 20/6:08.650 |
| 3 | 2 | 18.745 | 20/6:10.733 |
| 4 | 2 | 17.357 | 20/6:04.835 |
| 5 | 2 | 21.993 | 19/6:00.848 |
| 6 | 2 | 19.276 | 19/6:01.747 |
| 7 | 2 | 21.082 | 19/6:07.292 |
| 8 | 2 | 19.160 | 19/6:06.885 |
| 9 | 2 | 17.554 | 19/6:03.179 |
| 10 | 1 | 17.608 | 19/6:00.316 |
| 11 | 2 | 37.964 | 18/6:12.443 |
| 12 | 2 | 20.964 | 18/6:12.852 |
| 13 | 2 | 19.572 | 18/6:11.271 |
| 14 | 2 | 1:06.281 | 16/6:22.195 |
| 15 | 2 | 19.706 | 16/6:17.735 |
| 16 | 2 | 19.303 | 16/6:13.430 |