| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.280 | 19/5:09.320 |
| 2 | 3 | 17.572 | 18/5:04.668 |
| 3 | 3 | 15.725 | 19/5:13.988 |
| 4 | 3 | 15.871 | 19/5:10.878 |
| 5 | 4 | 18.603 | 18/5:02.584 |
| 6 | 4 | 19.499 | 18/5:10.650 |
| 7 | 4 | 15.462 | 18/5:06.031 |
| 8 | 4 | 15.478 | 18/5:02.603 |
| 9 | 4 | 15.303 | 19/5:16.230 |
| 10 | 4 | 18.282 | 18/5:02.535 |
| 11 | 4 | 22.489 | 18/5:11.832 |
| 12 | 4 | 17.011 | 18/5:11.363 |
| 13 | 4 | 17.238 | 18/5:11.280 |
| 14 | 4 | 18.434 | 18/5:12.746 |
| 15 | 4 | 19.397 | 18/5:15.173 |
| 16 | 4 | 16.307 | 18/5:13.820 |
| 17 | 4 | 16.136 | 18/5:12.445 |
| 18 | 4 | 15.671 | 18/5:10.758 |