| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.571 | 20/6:11.420 |
| 2 | 1 | 17.497 | 20/6:00.680 |
| 3 | 1 | 17.714 | 21/6:16.474 |
| 4 | 1 | 21.686 | 20/6:17.340 |
| 5 | 1 | 17.998 | 20/6:13.864 |
| 6 | 1 | 21.414 | 19/6:03.787 |
| 7 | 1 | 19.262 | 19/6:04.100 |
| 8 | 1 | 18.293 | 19/6:02.033 |
| 9 | 1 | 18.18 | 20/6:18.744 |
| 10 | 1 | 17.754 | 20/6:16.378 |
| 11 | 1 | 17.502 | 20/6:13.984 |
| 12 | 1 | 19.112 | 20/6:14.672 |
| 13 | 1 | 19.052 | 20/6:15.162 |
| 14 | 1 | 17.680 | 20/6:13.621 |
| 15 | 1 | 18.540 | 20/6:13.433 |
| 16 | 1 | 22.488 | 20/6:18.204 |
| 17 | 1 | 21.649 | 19/6:02.355 |
| 18 | 1 | 25.519 | 19/6:09.161 |
| 19 | 1 | 17.657 | 19/6:07.388 |