| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.727 | 21/6:12.267 |
| 2 | 5 | 26.290 | 17/6:14.144 |
| 3 | 4 | 21.922 | 17/6:13.654 |
| 4 | 4 | 19.526 | 17/6:03.226 |
| 5 | 4 | 17.443 | 18/6:10.469 |
| 6 | 4 | 17.797 | 18/6:02.115 |
| 7 | 4 | 18.006 | 19/6:16.501 |
| 8 | 4 | 19.764 | 19/6:16.378 |
| 9 | 4 | 20.348 | 19/6:17.515 |
| 10 | 4 | 18.363 | 19/6:14.653 |
| 11 | 4 | 18.415 | 19/6:12.402 |
| 12 | 4 | 19.533 | 19/6:12.295 |
| 13 | 4 | 17.454 | 19/6:09.167 |
| 14 | 4 | 21.112 | 19/6:11.450 |
| 15 | 3 | 17.344 | 19/6:08.656 |
| 16 | 3 | 17.051 | 19/6:05.863 |
| 17 | 3 | 16.539 | 19/6:02.826 |
| 18 | 3 | 18.443 | 19/6:02.137 |
| 19 | 3 | 17.700 | 19/6:00.777 |