| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.976 | 15/5:14.640 |
| 2 | 4 | 15.642 | 17/5:11.253 |
| 3 | 3 | 15.470 | 18/5:12.528 |
| 4 | 3 | 15.437 | 18/5:03.862 |
| 5 | 2 | 16.944 | 18/5:04.088 |
| 6 | 2 | 16.196 | 18/5:01.995 |
| 7 | 3 | 19.223 | 18/5:08.283 |
| 8 | 3 | 20.496 | 18/5:15.864 |
| 9 | 3 | 16.669 | 18/5:14.106 |
| 10 | 3 | 19.401 | 18/5:17.617 |
| 11 | 4 | 22.459 | 17/5:07.411 |
| 12 | 4 | 16.415 | 17/5:05.048 |
| 13 | 4 | 16.401 | 17/5:03.030 |
| 14 | 3 | 16.088 | 17/5:00.921 |
| 15 | 3 | 18.269 | 17/5:01.564 |
| 16 | 2 | 15.422 | 18/5:16.697 |
| 17 | 2 | 16.018 | 18/5:15.028 |
| 18 | 3 | 18.194 | 18/5:15.720 |