| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.391 | 17/5:12.647 |
| 2 | 1 | 15.490 | 18/5:04.929 |
| 3 | 1 | 16.600 | 18/5:02.886 |
| 4 | 1 | 14.638 | 19/5:09.315 |
| 5 | 1 | 17.669 | 19/5:14.594 |
| 6 | 2 | 21.328 | 18/5:12.348 |
| 7 | 2 | 19.144 | 18/5:16.954 |
| 8 | 2 | 21.844 | 17/5:08.346 |
| 9 | 2 | 17.133 | 17/5:06.448 |
| 10 | 2 | 15.334 | 17/5:01.871 |
| 11 | 3 | 20.531 | 17/5:06.158 |
| 12 | 3 | 16.279 | 17/5:03.706 |
| 13 | 3 | 17.445 | 17/5:03.157 |
| 14 | 3 | 16.141 | 17/5:01.103 |
| 15 | 3 | 18.489 | 17/5:01.983 |
| 16 | 3 | 15.680 | 18/5:17.403 |
| 17 | 3 | 15.413 | 18/5:15.052 |
| 18 | 3 | 16.278 | 18/5:13.827 |