| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 15.728 | 20/5:14.560 |
| 2 | 8 | 15.380 | 20/5:11.080 |
| 3 | 7 | 15.425 | 20/5:10.220 |
| 4 | 7 | 15.419 | 20/5:09.760 |
| 5 | 6 | 15.190 | 20/5:08.567 |
| 6 | 6 | 15.559 | 20/5:09.003 |
| 7 | 6 | 15.384 | 20/5:08.814 |
| 8 | 6 | 15.210 | 20/5:08.237 |
| 9 | 6 | 15.378 | 20/5:08.162 |
| 10 | 6 | 15.174 | 20/5:07.694 |
| 11 | 6 | 15.582 | 20/5:08.052 |
| 12 | 6 | 15.266 | 20/5:07.825 |
| 13 | 5 | 17.992 | 20/5:11.826 |
| 14 | 6 | 16.385 | 20/5:12.960 |
| 15 | 6 | 15.711 | 20/5:13.044 |
| 16 | 6 | 15.405 | 20/5:12.735 |
| 17 | 6 | 15.210 | 20/5:12.232 |
| 18 | 6 | 15.746 | 20/5:12.382 |
| 19 | 6 | 15.368 | 20/5:12.117 |
| 20 | 6 | 15.417 | 20/5:11.929 |