| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.858 | 18/5:03.444 |
| 2 | 1 | 17.757 | 18/5:11.535 |
| 3 | 1 | 18.066 | 18/5:16.086 |
| 4 | 2 | 17.342 | 18/5:15.103 |
| 5 | 1 | 16.456 | 18/5:11.324 |
| 6 | 1 | 16.597 | 18/5:09.228 |
| 7 | 1 | 17.043 | 18/5:08.877 |
| 8 | 1 | 16.692 | 18/5:07.825 |
| 9 | 1 | 20.950 | 18/5:15.522 |
| 10 | 1 | 16.377 | 18/5:13.448 |
| 11 | 1 | 17.364 | 18/5:13.367 |
| 12 | 2 | 21.052 | 17/5:01.118 |
| 13 | 2 | 17.124 | 17/5:00.348 |
| 14 | 2 | 18.645 | 17/5:01.535 |
| 15 | 2 | 24.694 | 17/5:09.419 |
| 16 | 2 | 17.072 | 17/5:08.220 |
| 17 | 2 | 17.263 | 17/5:07.352 |