| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.579 | 17/5:15.843 |
| 2 | 1 | 18.849 | 17/5:18.138 |
| 3 | 1 | 18.810 | 17/5:18.682 |
| 4 | 1 | 18.787 | 16/5:00.100 |
| 5 | 1 | 19.252 | 16/5:01.686 |
| 6 | 3 | 22.202 | 16/5:10.611 |
| 7 | 3 | 18.314 | 16/5:08.098 |
| 8 | 3 | 18.839 | 16/5:07.264 |
| 9 | 3 | 18.273 | 16/5:05.609 |
| 10 | 2 | 18.071 | 16/5:03.962 |
| 11 | 2 | 19.054 | 16/5:04.044 |
| 12 | 3 | 18.750 | 16/5:03.707 |
| 13 | 2 | 19.456 | 16/5:04.290 |
| 14 | 2 | 18.402 | 16/5:03.586 |
| 15 | 1 | 18.557 | 16/5:03.141 |
| 16 | 1 | 19.184 | 16/5:03.379 |