| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.168 | 18/5:09.024 |
| 2 | 4 | 18.025 | 18/5:16.737 |
| 3 | 4 | 16.249 | 18/5:08.652 |
| 4 | 4 | 18.648 | 18/5:15.405 |
| 5 | 4 | 16.345 | 18/5:11.166 |
| 6 | 4 | 16.755 | 18/5:09.570 |
| 7 | 3 | 16.215 | 18/5:07.041 |
| 8 | 3 | 17.599 | 18/5:08.259 |
| 9 | 3 | 15.965 | 18/5:05.938 |
| 10 | 3 | 16.102 | 18/5:04.328 |
| 11 | 3 | 16.252 | 18/5:03.256 |
| 12 | 3 | 16.272 | 18/5:02.393 |
| 13 | 3 | 16.243 | 18/5:01.622 |
| 14 | 3 | 16.182 | 18/5:00.883 |
| 15 | 3 | 16.162 | 18/5:00.218 |
| 16 | 3 | 17.464 | 18/5:01.102 |
| 17 | 3 | 16.248 | 18/5:00.594 |
| 18 | 4 | 16.030 | 19/5:16.586 |
| 19 | 4 | 16.685 | 19/5:16.609 |