| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.975 | 21/6:17.475 |
| 2 | 2 | 17.869 | 21/6:16.362 |
| 3 | 2 | 20.510 | 20/6:15.693 |
| 4 | 1 | 17.972 | 20/6:11.630 |
| 5 | 1 | 17.845 | 20/6:08.684 |
| 6 | 1 | 17.002 | 20/6:03.910 |
| 7 | 1 | 20.654 | 20/6:10.934 |
| 8 | 1 | 25.525 | 19/6:08.961 |
| 9 | 1 | 17.229 | 19/6:04.338 |
| 10 | 1 | 17.095 | 19/6:00.384 |
| 11 | 1 | 16.180 | 20/6:14.284 |
| 12 | 1 | 19.201 | 20/6:15.095 |
| 13 | 1 | 17.121 | 20/6:12.582 |
| 14 | 1 | 17.265 | 20/6:10.633 |
| 15 | 1 | 20.809 | 20/6:13.669 |
| 16 | 1 | 17.404 | 20/6:12.070 |
| 17 | 1 | 15.774 | 20/6:08.741 |
| 18 | 1 | 17.445 | 20/6:07.639 |
| 19 | 1 | 22.910 | 20/6:12.405 |
| 20 | 1 | 16.592 | 20/6:10.377 |