| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.835 | N/A |
| 2 | 5 | 4:08.406 | 3/8:36.647 |
| 3 | 5 | 10.195 | 5/8:57.037 |
| 4 | 5 | 10.796 | 6/7:48.083 |
| 5 | 5 | 8.693 | 7/7:16.097 |
| 6 | 5 | 8.652 | 8/7:01.273 |
| 7 | 5 | 8.710 | 10/7:43.013 |
| 8 | 4 | 8.780 | 11/7:34.452 |
| 9 | 4 | 11.719 | 12/7:34.267 |
| 10 | 4 | 10.455 | 13/7:35.043 |
| 11 | 4 | 9.036 | 13/7:02.365 |
| 12 | 4 | 9.316 | 14/7:07.276 |
| 13 | 4 | 8.841 | 15/7:12.367 |
| 14 | 4 | 11.614 | 16/7:21.234 |
| 15 | 4 | 11.648 | 16/7:03.614 |
| 16 | 4 | 10.869 | 17/7:13.413 |
| 17 | 4 | 11.362 | 18/7:23.870 |
| 18 | 4 | 11.710 | 18/7:10.637 |