| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.640 | N/A |
| 2 | 1 | 16.186 | 19/5:09.988 |
| 3 | 1 | 15.976 | 19/5:08.098 |
| 4 | 1 | 15.955 | 19/5:07.342 |
| 5 | 1 | 16.290 | 19/5:08.471 |
| 6 | 1 | 16.202 | 19/5:08.832 |
| 7 | 2 | 22.350 | 18/5:10.357 |
| 8 | 2 | 16.036 | 18/5:07.627 |
| 9 | 2 | 15.895 | 18/5:05.281 |
| 10 | 3 | 17.723 | 18/5:06.909 |
| 11 | 3 | 16.358 | 18/5:05.890 |
| 12 | 2 | 16.258 | 18/5:04.903 |
| 13 | 2 | 16.425 | 18/5:04.316 |
| 14 | 2 | 16.127 | 18/5:03.430 |
| 15 | 2 | 15.985 | 18/5:02.498 |
| 16 | 2 | 16.565 | 18/5:02.348 |
| 17 | 2 | 17.017 | 18/5:02.697 |
| 18 | 2 | 16.450 | 18/5:02.438 |