| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.911 | 19/5:02.309 |
| 2 | 2 | 15.226 | 20/5:11.370 |
| 3 | 2 | 18.181 | 19/5:12.347 |
| 4 | 2 | 15.493 | 19/5:07.852 |
| 5 | 2 | 15.531 | 19/5:05.300 |
| 6 | 3 | 17.456 | 19/5:09.694 |
| 7 | 2 | 15.932 | 19/5:08.696 |
| 8 | 4 | 16.865 | 19/5:10.163 |
| 9 | 4 | 16.207 | 19/5:09.915 |
| 10 | 3 | 15.640 | 19/5:08.640 |
| 11 | 3 | 15.269 | 19/5:06.955 |
| 12 | 3 | 16.101 | 19/5:06.869 |
| 13 | 2 | 15.007 | 19/5:05.197 |
| 14 | 4 | 20.969 | 19/5:11.855 |
| 15 | 5 | 21.076 | 18/5:01.037 |
| 16 | 5 | 15.442 | 19/5:16.238 |
| 17 | 5 | 16.927 | 19/5:16.555 |
| 18 | 5 | 20.066 | 18/5:03.299 |