| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.890 | 18/5:04.002 |
| 2 | 3 | 15.989 | 19/5:12.350 |
| 3 | 3 | 16.614 | 19/5:13.455 |
| 4 | 3 | 16.675 | 19/5:14.298 |
| 5 | 3 | 16.533 | 19/5:14.263 |
| 6 | 2 | 15.270 | 19/5:10.241 |
| 7 | 4 | 21.077 | 18/5:06.123 |
| 8 | 3 | 15.467 | 18/5:02.658 |
| 9 | 5 | 22.946 | 18/5:14.922 |
| 10 | 5 | 17.425 | 18/5:14.794 |
| 11 | 5 | 25.202 | 17/5:09.226 |
| 12 | 5 | 15.444 | 17/5:05.337 |
| 13 | 5 | 15.444 | 17/5:02.045 |
| 14 | 5 | 15.126 | 18/5:16.416 |
| 15 | 4 | 15.143 | 18/5:13.494 |
| 16 | 4 | 16.416 | 18/5:12.368 |
| 17 | 4 | 16.686 | 18/5:11.661 |
| 18 | 2 | 15.625 | 18/5:09.972 |