| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.305 | N/A |
| 2 | 2 | 27.129 | 19/8:10.627 |
| 3 | 2 | 29.548 | 18/8:04.059 |
| 4 | 3 | 26.963 | 19/8:24.145 |
| 5 | 2 | 26.165 | 19/8:16.427 |
| 6 | 2 | 25.602 | 19/8:09.770 |
| 7 | 2 | 23.865 | 19/8:00.121 |
| 8 | 2 | 27.052 | 19/8:01.423 |
| 9 | 2 | 23.695 | 20/8:21.100 |
| 10 | 2 | 24.717 | 20/8:17.858 |
| 11 | 2 | 23.794 | 20/8:13.512 |
| 12 | 2 | 24.090 | 20/8:10.466 |
| 13 | 2 | 36.993 | 19/8:01.724 |
| 14 | 2 | 33.072 | 19/8:10.638 |
| 15 | 2 | 34.462 | 19/8:20.065 |
| 16 | 2 | 30.30 | 19/8:22.881 |
| 17 | 2 | 26.316 | 19/8:21.200 |
| 18 | 2 | 25.170 | 19/8:18.504 |
| 19 | 2 | 24.767 | 19/8:15.705 |