| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.895 | 19/5:02.005 |
| 2 | 4 | 15.253 | 20/5:11.480 |
| 3 | 4 | 15.128 | 20/5:08.507 |
| 4 | 4 | 15.291 | 20/5:07.835 |
| 5 | 4 | 15.503 | 20/5:08.280 |
| 6 | 4 | 14.878 | 20/5:06.493 |
| 7 | 4 | 14.761 | 20/5:04.883 |
| 8 | 4 | 14.993 | 20/5:04.255 |
| 9 | 4 | 19.542 | 20/5:13.876 |
| 10 | 4 | 14.888 | 20/5:12.264 |
| 11 | 4 | 14.873 | 20/5:10.918 |
| 12 | 4 | 15.101 | 20/5:10.177 |
| 13 | 4 | 15.093 | 20/5:09.537 |
| 14 | 4 | 15.426 | 20/5:09.464 |
| 15 | 4 | 15.016 | 20/5:08.855 |
| 16 | 4 | 15.057 | 20/5:08.372 |
| 17 | 4 | 16.381 | 20/5:09.505 |
| 18 | 4 | 14.985 | 20/5:08.960 |
| 19 | 4 | 14.724 | 20/5:08.198 |
| 20 | 4 | 14.911 | 20/5:07.699 |