| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.941 | N/A |
| 2 | 1 | 18.391 | 23/7:04.543 |
| 3 | 1 | 17.727 | 24/7:15.298 |
| 4 | 1 | 18.299 | 24/7:17.138 |
| 5 | 1 | 17.856 | 24/7:15.510 |
| 6 | 2 | 20.645 | 23/7:08.780 |
| 7 | 2 | 18.492 | 23/7:08.444 |
| 8 | 2 | 17.741 | 23/7:05.844 |
| 9 | 2 | 20.278 | 23/7:10.870 |
| 10 | 2 | 19.274 | 23/7:12.326 |
| 11 | 2 | 18.172 | 23/7:11.066 |
| 12 | 2 | 17.797 | 23/7:09.285 |
| 13 | 2 | 18.917 | 23/7:09.854 |
| 14 | 2 | 18.171 | 23/7:09.073 |
| 15 | 2 | 19.598 | 23/7:10.646 |
| 16 | 2 | 18.130 | 23/7:09.856 |
| 17 | 2 | 18.830 | 23/7:10.128 |
| 18 | 2 | 25.017 | 23/7:18.374 |
| 19 | 2 | 17.498 | 23/7:16.514 |
| 20 | 2 | 17.767 | 23/7:15.162 |
| 21 | 2 | 18.363 | 23/7:14.600 |
| 22 | 2 | 21.705 | 23/7:17.593 |
| 23 | 2 | 21.402 | 23/7:20.011 |