| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.071 | N/A |
| 2 | 2 | 23.149 | 17/6:18.455 |
| 3 | 2 | 18.502 | 18/6:02.104 |
| 4 | 1 | 18.767 | 19/6:10.579 |
| 5 | 1 | 19.315 | 19/6:06.869 |
| 6 | 1 | 20.898 | 19/6:10.342 |
| 7 | 1 | 18.413 | 19/6:05.203 |
| 8 | 1 | 18.381 | 19/6:01.449 |
| 9 | 2 | 18.247 | 20/6:17.792 |
| 10 | 2 | 18.261 | 20/6:15.262 |
| 11 | 2 | 18.540 | 20/6:13.769 |
| 12 | 2 | 21.948 | 20/6:18.434 |
| 13 | 2 | 21.774 | 19/6:02.363 |
| 14 | 1 | 20.535 | 19/6:03.543 |
| 15 | 2 | 19.289 | 19/6:02.952 |
| 16 | 2 | 18.854 | 19/6:01.918 |
| 17 | 2 | 18.264 | 19/6:00.350 |
| 18 | 2 | 18.514 | 20/6:18.739 |
| 19 | 2 | 17.966 | 20/6:17.111 |
| 20 | 2 | 19.228 | 20/6:16.916 |