| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.302 | 19/5:09.738 |
| 2 | 3 | 19.306 | 17/5:02.668 |
| 3 | 3 | 16.135 | 18/5:10.458 |
| 4 | 3 | 16.308 | 18/5:06.230 |
| 5 | 2 | 18.802 | 18/5:12.671 |
| 6 | 2 | 16.447 | 18/5:09.900 |
| 7 | 2 | 16.553 | 18/5:08.193 |
| 8 | 1 | 16.706 | 18/5:07.258 |
| 9 | 1 | 18.703 | 18/5:10.524 |
| 10 | 1 | 16.808 | 18/5:09.726 |
| 11 | 1 | 17.568 | 18/5:10.317 |
| 12 | 2 | 18.572 | 18/5:12.315 |
| 13 | 2 | 16.442 | 18/5:11.057 |
| 14 | 2 | 16.577 | 18/5:10.152 |
| 15 | 2 | 19.112 | 18/5:12.409 |
| 16 | 2 | 16.691 | 18/5:11.661 |
| 17 | 2 | 16.511 | 18/5:10.810 |
| 18 | 2 | 16.307 | 18/5:09.850 |