| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.762 | 18/5:01.716 |
| 2 | 4 | 16.569 | 19/5:16.645 |
| 3 | 4 | 16.176 | 19/5:13.544 |
| 4 | 4 | 21.470 | 17/5:01.652 |
| 5 | 4 | 20.117 | 17/5:09.720 |
| 6 | 4 | 17.787 | 17/5:08.496 |
| 7 | 4 | 16.332 | 17/5:04.089 |
| 8 | 4 | 16.194 | 17/5:00.490 |
| 9 | 4 | 16.079 | 18/5:14.972 |
| 10 | 4 | 16.043 | 18/5:12.352 |
| 11 | 4 | 16.179 | 18/5:10.431 |
| 12 | 4 | 16.308 | 18/5:09.024 |
| 13 | 4 | 15.885 | 18/5:07.248 |
| 14 | 4 | 17.327 | 18/5:07.579 |
| 15 | 4 | 17.962 | 18/5:08.628 |
| 16 | 4 | 16.004 | 18/5:07.343 |
| 17 | 4 | 16.473 | 18/5:06.706 |
| 18 | 4 | 16.511 | 18/5:06.178 |