| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.348 | N/A |
| 2 | 6 | 25.901 | 18/7:23.665 |
| 3 | 6 | 26.326 | 17/7:01.164 |
| 4 | 7 | 28.431 | 17/7:13.524 |
| 5 | 6 | 23.304 | 18/7:25.186 |
| 6 | 5 | 25.595 | 18/7:23.841 |
| 7 | 5 | 25.733 | 18/7:23.336 |
| 8 | 5 | 23.483 | 18/7:17.511 |
| 9 | 5 | 22.891 | 18/7:11.884 |
| 10 | 5 | 23.395 | 18/7:08.459 |
| 11 | 5 | 23.878 | 18/7:06.540 |
| 12 | 5 | 26.354 | 18/7:08.797 |
| 13 | 6 | 23.595 | 18/7:06.769 |
| 14 | 5 | 32.077 | 18/7:16.145 |
| 15 | 5 | 24.603 | 18/7:15.106 |
| 16 | 6 | 28.184 | 18/7:18.264 |
| 17 | 6 | 23.793 | 18/7:16.362 |
| 18 | 6 | 23.550 | 18/7:14.441 |