| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.283 | 18/5:11.094 |
| 2 | 1 | 17.160 | 18/5:09.987 |
| 3 | 1 | 17.026 | 18/5:08.814 |
| 4 | 2 | 18.720 | 18/5:15.850 |
| 5 | 2 | 17.061 | 18/5:14.100 |
| 6 | 2 | 24.082 | 17/5:15.441 |
| 7 | 2 | 17.293 | 17/5:12.375 |
| 8 | 3 | 20.058 | 17/5:15.951 |
| 9 | 2 | 16.695 | 17/5:12.381 |
| 10 | 3 | 17.615 | 17/5:11.088 |
| 11 | 2 | 16.977 | 17/5:09.045 |
| 12 | 2 | 17.020 | 17/5:07.402 |
| 13 | 2 | 16.978 | 17/5:05.958 |
| 14 | 2 | 16.996 | 17/5:04.742 |
| 15 | 2 | 17.654 | 17/5:04.434 |
| 16 | 2 | 17.064 | 17/5:03.537 |
| 17 | 2 | 17.168 | 17/5:02.850 |