| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.726 | 21/6:12.246 |
| 2 | 4 | 20.389 | 19/6:02.092 |
| 3 | 3 | 18.173 | 20/6:15.253 |
| 4 | 3 | 18.298 | 20/6:12.930 |
| 5 | 3 | 16.850 | 20/6:05.744 |
| 6 | 3 | 17.413 | 20/6:02.830 |
| 7 | 3 | 17.787 | 20/6:01.817 |
| 8 | 3 | 17.199 | 21/6:17.567 |
| 9 | 3 | 17.398 | 21/6:16.210 |
| 10 | 3 | 16.612 | 21/6:13.475 |
| 11 | 3 | 17.057 | 21/6:12.086 |
| 12 | 3 | 17.425 | 21/6:11.572 |
| 13 | 3 | 17.342 | 21/6:11.004 |
| 14 | 3 | 16.882 | 21/6:09.827 |
| 15 | 3 | 17.073 | 21/6:09.074 |
| 16 | 3 | 17.584 | 21/6:09.085 |
| 17 | 3 | 16.955 | 21/6:08.319 |
| 18 | 3 | 17.265 | 21/6:07.999 |
| 19 | 3 | 16.911 | 21/6:07.322 |
| 20 | 3 | 17.310 | 21/6:07.131 |
| 21 | 3 | 17.381 | 21/6:07.030 |