| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.642 | 17/5:16.914 |
| 2 | 3 | 17.074 | 17/5:03.586 |
| 3 | 3 | 15.534 | 18/5:07.500 |
| 4 | 1 | 16.587 | 18/5:05.267 |
| 5 | 1 | 16.401 | 18/5:03.257 |
| 6 | 2 | 17.289 | 18/5:04.581 |
| 7 | 1 | 16.594 | 18/5:03.740 |
| 8 | 2 | 16.789 | 18/5:03.548 |
| 9 | 1 | 16.223 | 18/5:02.266 |
| 10 | 2 | 17.306 | 18/5:03.190 |
| 11 | 2 | 16.154 | 18/5:02.061 |
| 12 | 2 | 17.012 | 18/5:02.408 |
| 13 | 2 | 21.326 | 18/5:08.674 |
| 14 | 2 | 15.969 | 18/5:07.157 |
| 15 | 2 | 16.467 | 18/5:06.440 |
| 16 | 2 | 17.009 | 18/5:06.423 |
| 17 | 2 | 16.892 | 18/5:06.284 |
| 18 | 2 | 16.452 | 18/5:05.720 |