| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.373 | N/A |
| 2 | 1 | 21.728 | 18/6:10.749 |
| 3 | 1 | 21.095 | 18/6:05.368 |
| 4 | 1 | 20.716 | 18/6:01.427 |
| 5 | 1 | 20.674 | 19/6:20.331 |
| 6 | 1 | 21.119 | 19/6:20.568 |
| 7 | 1 | 20.940 | 19/6:20.189 |
| 8 | 1 | 21.245 | 19/6:20.702 |
| 9 | 1 | 21.090 | 19/6:20.738 |
| 10 | 1 | 22.545 | 18/6:02.437 |
| 11 | 1 | 24.154 | 18/6:07.393 |
| 12 | 1 | 21.467 | 18/6:07.294 |
| 13 | 1 | 20.849 | 18/6:06.337 |
| 14 | 1 | 22.782 | 18/6:08.055 |
| 15 | 1 | 21.381 | 18/6:07.826 |
| 16 | 1 | 20.300 | 18/6:06.402 |
| 17 | 1 | 23.455 | 18/6:08.509 |
| 18 | 1 | 22.322 | 18/6:09.235 |