| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.749 | 20/5:14.980 |
| 2 | 1 | 16.175 | 19/5:03.278 |
| 3 | 2 | 16.322 | 19/5:05.558 |
| 4 | 2 | 16.174 | 19/5:05.995 |
| 5 | 2 | 16.968 | 19/5:09.274 |
| 6 | 2 | 16.505 | 19/5:09.994 |
| 7 | 2 | 15.751 | 19/5:08.462 |
| 8 | 1 | 16.287 | 19/5:08.586 |
| 9 | 1 | 16.272 | 19/5:08.651 |
| 10 | 1 | 16.751 | 19/5:09.613 |
| 11 | 1 | 16.254 | 19/5:09.541 |
| 12 | 1 | 17.903 | 19/5:12.092 |
| 13 | 1 | 16.351 | 19/5:11.983 |
| 14 | 1 | 16.067 | 19/5:11.504 |
| 15 | 1 | 16.225 | 19/5:11.288 |
| 16 | 1 | 16.606 | 19/5:11.552 |
| 17 | 1 | 16.369 | 19/5:11.521 |
| 18 | 1 | 16.199 | 19/5:11.313 |
| 19 | 1 | 16.490 | 19/5:11.418 |