| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.231 | 17/5:09.927 |
| 2 | 3 | 17.345 | 17/5:02.396 |
| 3 | 3 | 19.160 | 17/5:10.171 |
| 4 | 3 | 18.715 | 17/5:12.167 |
| 5 | 3 | 17.021 | 17/5:07.605 |
| 6 | 3 | 19.369 | 17/5:11.216 |
| 7 | 3 | 16.870 | 17/5:07.727 |
| 8 | 3 | 17.044 | 17/5:05.479 |
| 9 | 3 | 16.781 | 17/5:03.235 |
| 10 | 3 | 16.695 | 17/5:01.293 |
| 11 | 3 | 16.612 | 18/5:17.198 |
| 12 | 3 | 20.224 | 17/5:03.262 |
| 13 | 3 | 17.060 | 17/5:02.243 |
| 14 | 3 | 17.114 | 17/5:01.435 |
| 15 | 3 | 16.757 | 17/5:00.331 |
| 16 | 3 | 16.865 | 18/5:17.096 |
| 17 | 3 | 17.390 | 18/5:16.856 |
| 18 | 3 | 16.546 | 18/5:15.799 |