| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.717 | 18/5:00.906 |
| 2 | 1 | 16.986 | 18/5:03.327 |
| 3 | 1 | 17.660 | 18/5:08.178 |
| 4 | 1 | 16.198 | 18/5:04.024 |
| 5 | 1 | 18.183 | 18/5:08.678 |
| 6 | 1 | 17.072 | 18/5:08.448 |
| 7 | 1 | 16.572 | 18/5:06.997 |
| 8 | 1 | 16.701 | 18/5:06.200 |
| 9 | 1 | 17.988 | 18/5:08.154 |
| 10 | 1 | 17.132 | 18/5:08.176 |
| 11 | 1 | 18.991 | 18/5:11.236 |
| 12 | 1 | 17.071 | 18/5:10.906 |
| 13 | 2 | 18.488 | 18/5:12.589 |
| 14 | 2 | 19.332 | 18/5:15.117 |
| 15 | 2 | 18.827 | 18/5:16.701 |
| 16 | 2 | 18.874 | 17/5:00.466 |
| 17 | 2 | 19.003 | 17/5:01.795 |