| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.655 | 15/5:09.825 |
| 2 | 4 | 15.280 | 17/5:05.447 |
| 3 | 3 | 15.128 | 18/5:06.378 |
| 4 | 4 | 18.137 | 18/5:11.400 |
| 5 | 3 | 15.553 | 18/5:05.111 |
| 6 | 2 | 15.792 | 18/5:01.635 |
| 7 | 2 | 15.229 | 19/5:14.244 |
| 8 | 2 | 18.595 | 18/5:02.330 |
| 9 | 2 | 15.081 | 19/5:15.506 |
| 10 | 1 | 14.782 | 19/5:12.041 |
| 11 | 3 | 19.178 | 18/5:00.125 |
| 12 | 3 | 17.315 | 18/5:01.087 |
| 13 | 3 | 15.907 | 19/5:16.616 |
| 14 | 3 | 16.921 | 18/5:00.282 |
| 15 | 3 | 20.023 | 18/5:04.291 |
| 16 | 3 | 16.009 | 18/5:03.283 |
| 17 | 3 | 18.943 | 18/5:05.500 |
| 18 | 3 | 18.515 | 18/5:07.043 |