| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.776 | 17/5:02.192 |
| 2 | 2 | 17.835 | 17/5:02.694 |
| 3 | 1 | 17.608 | 17/5:01.574 |
| 4 | 1 | 19.486 | 17/5:08.996 |
| 5 | 1 | 17.437 | 17/5:06.483 |
| 6 | 2 | 17.971 | 17/5:06.320 |
| 7 | 2 | 17.861 | 17/5:05.937 |
| 8 | 2 | 18.316 | 17/5:06.616 |
| 9 | 2 | 17.777 | 17/5:06.127 |
| 10 | 1 | 17.628 | 17/5:05.481 |
| 11 | 2 | 17.792 | 17/5:05.207 |
| 12 | 2 | 21.256 | 17/5:09.886 |
| 13 | 2 | 18.099 | 17/5:09.716 |
| 14 | 2 | 20.001 | 17/5:11.881 |
| 15 | 2 | 19.118 | 17/5:12.756 |
| 16 | 2 | 18.460 | 17/5:12.822 |
| 17 | 2 | 17.953 | 17/5:12.374 |