| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.010 | N/A |
| 2 | 1 | 22.907 | 19/7:16.336 |
| 3 | 1 | 22.993 | 19/7:17.011 |
| 4 | 1 | 22.358 | 19/7:13.558 |
| 5 | 1 | 21.985 | 19/7:10.103 |
| 6 | 1 | 22.418 | 19/7:09.589 |
| 7 | 1 | 22.153 | 19/7:08.452 |
| 8 | 1 | 23.425 | 19/7:10.910 |
| 9 | 1 | 22.380 | 19/7:10.402 |
| 10 | 1 | 22.264 | 19/7:09.776 |
| 11 | 1 | 25.384 | 19/7:14.890 |
| 12 | 1 | 22.488 | 19/7:14.336 |
| 13 | 1 | 22.338 | 19/7:13.649 |
| 14 | 1 | 24.187 | 19/7:15.628 |
| 15 | 2 | 29.321 | 18/7:00.596 |
| 16 | 2 | 22.174 | 19/7:22.054 |
| 17 | 2 | 22.615 | 19/7:21.823 |
| 18 | 2 | 22.085 | 19/7:20.630 |
| 19 | 2 | 21.904 | 19/7:19.389 |