| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.226 | N/A |
| 2 | 3 | 27.926 | 18/8:21.968 |
| 3 | 3 | 27.793 | 18/8:20.837 |
| 4 | 4 | 28.683 | 18/8:25.504 |
| 5 | 3 | 25.026 | 18/8:12.295 |
| 6 | 4 | 29.660 | 18/8:20.125 |
| 7 | 3 | 26.435 | 18/8:16.207 |
| 8 | 4 | 34.117 | 17/8:03.546 |
| 9 | 4 | 31.748 | 17/8:10.002 |
| 10 | 5 | 27.706 | 17/8:07.837 |
| 11 | 4 | 32.205 | 17/8:13.304 |
| 12 | 4 | 28.453 | 17/8:12.319 |
| 13 | 5 | 27.813 | 17/8:10.646 |
| 14 | 5 | 30.167 | 17/8:12.126 |
| 15 | 5 | 31.707 | 17/8:15.156 |
| 16 | 6 | 31.457 | 17/8:17.515 |
| 17 | 6 | 30.009 | 17/8:18.131 |