| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 10.591 | 34/6:00.094 |
| 2 | 3 | 19.254 | 25/6:13.063 |
| 3 | 3 | 20.613 | 22/6:10.025 |
| 4 | 3 | 18.755 | 21/6:03.368 |
| 5 | 3 | 21.756 | 20/6:03.876 |
| 6 | 4 | 20.948 | 20/6:13.057 |
| 7 | 4 | 18.726 | 20/6:13.266 |
| 8 | 4 | 21.031 | 19/6:00.226 |
| 9 | 4 | 19.759 | 19/6:01.914 |
| 10 | 4 | 19.571 | 19/6:02.908 |
| 11 | 4 | 19.931 | 19/6:04.342 |
| 12 | 4 | 20.498 | 19/6:06.436 |
| 13 | 4 | 19.555 | 19/6:06.829 |
| 14 | 4 | 18.776 | 19/6:06.108 |
| 15 | 4 | 28.370 | 19/6:17.636 |
| 16 | 4 | 28.546 | 18/6:07.515 |
| 17 | 4 | 21.110 | 18/6:08.248 |
| 18 | 4 | 17.040 | 18/6:04.830 |