| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.862 | 19/7:14.378 |
| 2 | 1 | 27.952 | 17/7:11.919 |
| 3 | 1 | 23.426 | 17/7:00.693 |
| 4 | 1 | 19.480 | 18/7:01.740 |
| 5 | 1 | 22.268 | 19/7:20.754 |
| 6 | 1 | 19.683 | 19/7:09.625 |
| 7 | 1 | 29.615 | 18/7:05.021 |
| 8 | 1 | 20.268 | 19/7:20.691 |
| 9 | 1 | 23.070 | 19/7:20.428 |
| 10 | 1 | 23.184 | 19/7:20.435 |
| 11 | 1 | 23.065 | 19/7:20.235 |
| 12 | 1 | 23.512 | 19/7:20.776 |
| 13 | 1 | 19.091 | 19/7:14.773 |
| 14 | 1 | 20.701 | 19/7:11.812 |
| 15 | 1 | 24.158 | 19/7:13.624 |
| 16 | 1 | 25.620 | 19/7:16.947 |
| 17 | 1 | 22.128 | 19/7:15.975 |
| 18 | 1 | 24.048 | 19/7:17.138 |
| 19 | 1 | 34.483 | 19/7:28.614 |