| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.763 | 21/6:13.023 |
| 2 | 4 | 17.157 | 21/6:06.660 |
| 3 | 2 | 16.102 | 22/6:14.161 |
| 4 | 7 | 25.115 | 19/6:01.651 |
| 5 | 7 | 17.180 | 20/6:13.268 |
| 6 | 7 | 16.435 | 20/6:05.840 |
| 7 | 7 | 17.086 | 20/6:02.394 |
| 8 | 7 | 16.613 | 21/6:16.559 |
| 9 | 6 | 15.479 | 21/6:10.837 |
| 10 | 6 | 16.902 | 21/6:09.247 |
| 11 | 6 | 18.353 | 21/6:10.717 |
| 12 | 6 | 19.025 | 21/6:13.118 |
| 13 | 6 | 16.982 | 21/6:11.849 |
| 14 | 6 | 17.615 | 21/6:11.711 |
| 15 | 6 | 15.637 | 21/6:08.822 |
| 16 | 6 | 21.746 | 21/6:14.312 |
| 17 | 6 | 17.823 | 21/6:14.310 |
| 18 | 6 | 16.629 | 21/6:12.916 |
| 19 | 6 | 17.293 | 21/6:12.402 |
| 20 | 6 | 16.327 | 21/6:10.925 |
| 21 | 6 | 16.560 | 21/6:09.822 |