| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.774 | N/A |
| 2 | 1 | 11.899 | 36/7:06.239 |
| 3 | 1 | 17.568 | 29/7:02.312 |
| 4 | 1 | 20.554 | 23/6:16.594 |
| 5 | 1 | 17.986 | 22/6:06.810 |
| 6 | 1 | 17.830 | 22/6:10.289 |
| 7 | 1 | 17.917 | 22/6:12.913 |
| 8 | 1 | 18.306 | 22/6:15.954 |
| 9 | 1 | 17.388 | 22/6:15.825 |
| 10 | 1 | 19.994 | 21/6:04.089 |
| 11 | 1 | 17.279 | 21/6:03.216 |
| 12 | 1 | 17.189 | 21/6:02.337 |
| 13 | 1 | 17.458 | 21/6:02.054 |
| 14 | 1 | 20.758 | 21/6:06.890 |
| 15 | 1 | 18.205 | 21/6:07.389 |
| 16 | 1 | 17.278 | 21/6:06.586 |
| 17 | 1 | 18.062 | 21/6:06.862 |
| 18 | 1 | 17.710 | 21/6:06.692 |
| 19 | 1 | 17.711 | 21/6:06.542 |
| 20 | 1 | 19.478 | 21/6:08.268 |
| 21 | 1 | 17.508 | 21/6:07.852 |