| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.866 | 17/5:03.722 |
| 2 | 1 | 17.526 | 17/5:00.832 |
| 3 | 1 | 17.485 | 18/5:17.262 |
| 4 | 1 | 17.515 | 18/5:16.764 |
| 5 | 1 | 17.897 | 17/5:00.183 |
| 6 | 1 | 17.972 | 17/5:01.073 |
| 7 | 1 | 17.658 | 17/5:00.946 |
| 8 | 1 | 20.112 | 17/5:06.066 |
| 9 | 1 | 20.789 | 17/5:11.327 |
| 10 | 1 | 17.891 | 17/5:10.609 |
| 11 | 2 | 19.996 | 17/5:13.274 |
| 12 | 2 | 20.476 | 17/5:16.176 |
| 13 | 2 | 17.855 | 17/5:15.204 |
| 14 | 2 | 20.671 | 17/5:17.789 |
| 15 | 2 | 17.830 | 17/5:16.811 |
| 16 | 1 | 17.692 | 17/5:15.808 |
| 17 | 2 | 23.241 | 17/5:20.472 |