| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.373 | 21/6:04.833 |
| 2 | 2 | 19.195 | 20/6:05.680 |
| 3 | 1 | 17.838 | 20/6:02.707 |
| 4 | 2 | 17.685 | 20/6:00.455 |
| 5 | 1 | 19.040 | 20/6:04.524 |
| 6 | 1 | 18.035 | 20/6:03.887 |
| 7 | 1 | 18.310 | 20/6:04.217 |
| 8 | 1 | 17.634 | 20/6:02.775 |
| 9 | 1 | 17.397 | 20/6:01.127 |
| 10 | 1 | 19.454 | 20/6:03.922 |
| 11 | 1 | 18.970 | 20/6:05.329 |
| 12 | 1 | 19.368 | 20/6:07.165 |
| 13 | 1 | 17.906 | 20/6:06.469 |