| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.804 | 18/5:02.472 |
| 2 | 2 | 15.974 | 19/5:11.391 |
| 3 | 1 | 15.815 | 19/5:07.756 |
| 4 | 1 | 15.889 | 19/5:06.289 |
| 5 | 1 | 16.044 | 19/5:05.999 |
| 6 | 1 | 16.534 | 19/5:07.357 |
| 7 | 1 | 16.038 | 19/5:06.980 |
| 8 | 1 | 16.399 | 19/5:07.555 |
| 9 | 1 | 16.182 | 19/5:07.545 |
| 10 | 1 | 17.363 | 19/5:09.780 |
| 11 | 1 | 15.665 | 19/5:08.676 |
| 12 | 1 | 18.756 | 19/5:12.650 |
| 13 | 1 | 16.126 | 19/5:12.169 |
| 14 | 1 | 16.078 | 19/5:11.691 |
| 15 | 2 | 19.570 | 19/5:15.700 |
| 16 | 1 | 16.125 | 19/5:15.117 |
| 17 | 2 | 19.983 | 18/5:02.130 |
| 18 | 2 | 15.950 | 18/5:01.295 |