| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.890 | 18/5:04.020 |
| 2 | 3 | 14.360 | 20/5:12.500 |
| 3 | 2 | 14.134 | 20/5:02.560 |
| 4 | 3 | 18.198 | 19/5:02.014 |
| 5 | 4 | 17.518 | 19/5:08.180 |
| 6 | 4 | 14.195 | 19/5:01.767 |
| 7 | 4 | 14.386 | 20/5:13.374 |
| 8 | 4 | 16.860 | 19/5:00.535 |
| 9 | 4 | 16.145 | 19/5:01.226 |
| 10 | 4 | 14.541 | 20/5:14.454 |
| 11 | 4 | 15.338 | 20/5:13.755 |
| 12 | 4 | 18.021 | 19/5:01.761 |
| 13 | 4 | 16.079 | 19/5:02.049 |
| 14 | 4 | 14.677 | 19/5:00.393 |
| 15 | 4 | 16.063 | 19/5:00.713 |
| 16 | 4 | 19.037 | 19/5:04.525 |
| 17 | 4 | 14.717 | 19/5:03.060 |
| 18 | 4 | 17.866 | 19/5:05.082 |
| 19 | 4 | 17.618 | 19/5:06.643 |