| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.201 | 20/5:04.020 |
| 2 | 5 | 24.044 | 16/5:13.960 |
| 3 | 5 | 15.570 | 17/5:10.618 |
| 4 | 5 | 17.536 | 17/5:07.492 |
| 5 | 4 | 15.285 | 18/5:15.490 |
| 6 | 3 | 15.391 | 18/5:09.081 |
| 7 | 3 | 15.145 | 18/5:03.871 |
| 8 | 3 | 15.678 | 18/5:01.162 |
| 9 | 3 | 14.951 | 19/5:14.135 |
| 10 | 3 | 19.835 | 18/5:03.545 |
| 11 | 4 | 20.768 | 18/5:09.934 |
| 12 | 4 | 17.495 | 18/5:10.349 |
| 13 | 4 | 15.506 | 18/5:07.945 |
| 14 | 3 | 19.677 | 18/5:11.248 |
| 15 | 3 | 14.604 | 18/5:08.023 |
| 16 | 3 | 14.767 | 18/5:05.385 |
| 17 | 3 | 15.280 | 18/5:03.600 |
| 18 | 3 | 15.409 | 18/5:02.142 |