| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.235 | 15/5:18.525 |
| 2 | 4 | 16.633 | 16/5:02.944 |
| 3 | 4 | 13.985 | 18/5:11.118 |
| 4 | 4 | 21.007 | 17/5:09.655 |
| 5 | 4 | 14.696 | 18/5:15.202 |
| 6 | 4 | 16.012 | 18/5:10.704 |
| 7 | 4 | 21.375 | 17/5:03.433 |
| 8 | 4 | 21.294 | 17/5:10.754 |
| 9 | 4 | 14.368 | 17/5:03.365 |
| 10 | 4 | 14.153 | 18/5:14.564 |
| 11 | 4 | 14.178 | 18/5:09.168 |
| 12 | 4 | 15.384 | 18/5:06.480 |
| 13 | 4 | 15.087 | 18/5:03.794 |
| 14 | 4 | 18.269 | 18/5:05.583 |
| 15 | 4 | 14.299 | 18/5:02.370 |
| 16 | 4 | 13.893 | 19/5:15.718 |
| 17 | 4 | 22.124 | 18/5:04.933 |
| 18 | 4 | 17.417 | 18/5:05.409 |