| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 21.280 | 17/6:01.760 |
| 2 | 6 | 20.326 | 18/6:14.454 |
| 3 | 6 | 21.987 | 17/6:00.360 |
| 4 | 8 | 21.985 | 17/6:03.707 |
| 5 | 8 | 19.391 | 18/6:17.888 |
| 6 | 7 | 19.769 | 18/6:14.214 |
| 7 | 7 | 20.589 | 18/6:13.698 |
| 8 | 7 | 19.348 | 18/6:10.519 |
| 9 | 7 | 20.283 | 18/6:09.916 |
| 10 | 7 | 22.212 | 18/6:12.906 |
| 11 | 8 | 22.830 | 18/6:16.364 |
| 12 | 8 | 19.125 | 18/6:13.688 |
| 13 | 7 | 21.066 | 18/6:14.111 |
| 14 | 7 | 20.956 | 18/6:14.332 |
| 15 | 7 | 20.164 | 18/6:13.573 |
| 16 | 7 | 20.100 | 18/6:12.837 |
| 17 | 7 | 19.616 | 18/6:11.676 |
| 18 | 6 | 19.635 | 18/6:10.662 |