| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.230 | N/A |
| 2 | 4 | 18.774 | 21/6:18.071 |
| 3 | 3 | 18.775 | 21/6:18.072 |
| 4 | 3 | 22.158 | 19/6:01.472 |
| 5 | 3 | 21.344 | 19/6:07.959 |
| 6 | 4 | 21.414 | 19/6:12.104 |
| 7 | 3 | 17.700 | 19/6:03.725 |
| 8 | 3 | 19.266 | 19/6:01.766 |
| 9 | 3 | 17.673 | 20/6:16.352 |
| 10 | 3 | 17.503 | 20/6:11.844 |
| 11 | 3 | 17.878 | 20/6:08.951 |
| 12 | 3 | 18.402 | 20/6:07.489 |
| 13 | 3 | 18.812 | 20/6:06.920 |
| 14 | 3 | 18.546 | 20/6:06.049 |
| 15 | 3 | 19.227 | 20/6:06.227 |
| 16 | 3 | 18.504 | 20/6:05.466 |
| 17 | 3 | 18.651 | 20/6:04.974 |
| 18 | 3 | 18.331 | 20/6:04.183 |
| 19 | 3 | 20.948 | 20/6:06.241 |
| 20 | 3 | 18.756 | 20/6:05.892 |