| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.809 | 18/5:02.562 |
| 2 | 3 | 16.379 | 19/5:15.286 |
| 3 | 3 | 16.363 | 19/5:13.823 |
| 4 | 4 | 16.804 | 19/5:15.186 |
| 5 | 3 | 15.763 | 19/5:12.048 |
| 6 | 1 | 16.526 | 19/5:12.373 |
| 7 | 2 | 17.140 | 19/5:14.271 |
| 8 | 2 | 16.402 | 19/5:13.942 |
| 9 | 2 | 16.473 | 19/5:13.836 |
| 10 | 2 | 16.302 | 19/5:13.426 |
| 11 | 1 | 16.165 | 19/5:12.854 |
| 12 | 2 | 16.186 | 19/5:12.411 |
| 13 | 1 | 16.317 | 19/5:12.227 |
| 14 | 2 | 16.193 | 19/5:11.901 |
| 15 | 2 | 16.762 | 19/5:12.340 |
| 16 | 3 | 23.498 | 18/5:03.842 |
| 17 | 3 | 16.537 | 18/5:03.479 |
| 18 | 4 | 18.712 | 18/5:05.331 |