| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.743 | N/A |
| 2 | 2 | 18.890 | 17/5:03.983 |
| 3 | 2 | 17.392 | 18/5:10.014 |
| 4 | 2 | 17.432 | 18/5:06.122 |
| 5 | 1 | 18.684 | 18/5:09.434 |
| 6 | 1 | 17.601 | 18/5:07.739 |
| 7 | 1 | 17.476 | 18/5:06.255 |
| 8 | 1 | 18.026 | 18/5:06.531 |
| 9 | 1 | 17.455 | 18/5:05.524 |
| 10 | 1 | 17.628 | 18/5:05.068 |
| 11 | 1 | 17.366 | 18/5:04.258 |
| 12 | 1 | 18.217 | 18/5:04.910 |
| 13 | 1 | 18.265 | 18/5:05.521 |
| 14 | 1 | 17.092 | 18/5:04.505 |
| 15 | 1 | 18.207 | 18/5:04.987 |
| 16 | 1 | 17.308 | 18/5:04.387 |
| 17 | 1 | 17.686 | 18/5:04.263 |
| 18 | 1 | 18.444 | 18/5:04.912 |