| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.692 | 18/5:00.456 |
| 2 | 1 | 15.964 | 19/5:10.232 |
| 3 | 1 | 16.220 | 19/5:09.548 |
| 4 | 1 | 16.216 | 19/5:09.187 |
| 5 | 2 | 17.841 | 19/5:15.145 |
| 6 | 2 | 17.074 | 18/5:00.021 |
| 7 | 2 | 16.552 | 19/5:16.374 |
| 8 | 3 | 16.363 | 19/5:15.690 |
| 9 | 1 | 16.184 | 19/5:14.779 |
| 10 | 1 | 16.526 | 19/5:14.701 |
| 11 | 1 | 16.446 | 19/5:14.498 |
| 12 | 1 | 16.955 | 19/5:15.136 |
| 13 | 1 | 16.742 | 19/5:15.363 |
| 14 | 2 | 16.853 | 19/5:15.709 |
| 15 | 2 | 17.268 | 19/5:16.535 |
| 16 | 2 | 17.987 | 18/5:01.368 |
| 17 | 2 | 16.287 | 18/5:00.886 |
| 18 | 2 | 16.283 | 18/5:00.453 |