| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.293 | 19/5:09.567 |
| 2 | 1 | 16.159 | 19/5:08.294 |
| 3 | 1 | 16.099 | 19/5:07.490 |
| 4 | 1 | 15.642 | 19/5:04.917 |
| 5 | 1 | 15.272 | 19/5:01.967 |
| 6 | 1 | 15.973 | 19/5:02.220 |
| 7 | 1 | 18.740 | 19/5:09.912 |
| 8 | 1 | 14.995 | 19/5:06.786 |
| 9 | 1 | 15.451 | 19/5:05.317 |
| 10 | 1 | 15.910 | 19/5:05.015 |
| 11 | 1 | 20.484 | 19/5:12.667 |
| 12 | 1 | 16.189 | 19/5:12.244 |
| 13 | 1 | 15.190 | 19/5:10.426 |
| 14 | 1 | 15.399 | 19/5:09.152 |
| 15 | 1 | 15.566 | 19/5:08.259 |
| 16 | 1 | 15.243 | 19/5:07.093 |
| 17 | 1 | 15.606 | 19/5:06.471 |
| 18 | 1 | 15.524 | 19/5:05.831 |
| 19 | 1 | 16.665 | 19/5:06.400 |