| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.491 | 20/5:09.820 |
| 2 | 2 | 14.294 | 21/5:12.743 |
| 3 | 2 | 14.976 | 21/5:13.327 |
| 4 | 3 | 15.113 | 21/5:14.339 |
| 5 | 3 | 14.138 | 21/5:10.850 |
| 6 | 3 | 15.228 | 21/5:12.340 |
| 7 | 3 | 16.626 | 20/5:02.474 |
| 8 | 3 | 14.374 | 20/5:00.600 |
| 9 | 3 | 21.224 | 20/5:14.364 |
| 10 | 3 | 14.500 | 20/5:11.928 |
| 11 | 3 | 15.184 | 20/5:11.178 |
| 12 | 3 | 13.806 | 20/5:08.257 |
| 13 | 3 | 13.693 | 20/5:05.611 |
| 14 | 3 | 15.726 | 20/5:06.247 |
| 15 | 3 | 14.971 | 20/5:05.792 |
| 16 | 3 | 14.369 | 20/5:04.641 |
| 17 | 3 | 14.081 | 20/5:03.287 |
| 18 | 3 | 15.918 | 20/5:04.124 |
| 19 | 3 | 14.402 | 20/5:03.278 |
| 20 | 3 | 16.992 | 20/5:05.106 |