| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.433 | 19/5:12.227 |
| 2 | 2 | 15.916 | 19/5:07.316 |
| 3 | 2 | 16.941 | 19/5:12.170 |
| 4 | 2 | 17.265 | 19/5:16.136 |
| 5 | 2 | 16.740 | 19/5:16.521 |
| 6 | 2 | 16.734 | 18/5:00.087 |
| 7 | 2 | 16.031 | 19/5:15.020 |
| 8 | 2 | 16.618 | 19/5:15.110 |
| 9 | 2 | 16.435 | 19/5:14.794 |
| 10 | 2 | 18.508 | 18/5:01.718 |
| 11 | 2 | 17.006 | 18/5:02.117 |
| 12 | 2 | 16.182 | 18/5:01.214 |
| 13 | 2 | 16.441 | 18/5:00.808 |
| 14 | 2 | 15.997 | 19/5:16.550 |
| 15 | 2 | 16.119 | 19/5:15.864 |
| 16 | 2 | 16.134 | 19/5:15.281 |
| 17 | 3 | 21.083 | 18/5:03.441 |
| 18 | 4 | 20.064 | 18/5:06.647 |