| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.646 | 15/5:09.690 |
| 2 | 1 | 20.442 | 15/5:08.160 |
| 3 | 2 | 20.581 | 15/5:08.345 |
| 4 | 2 | 20.168 | 15/5:06.889 |
| 5 | 1 | 20.828 | 15/5:07.995 |
| 6 | 3 | 25.624 | 15/5:20.722 |
| 7 | 3 | 20.283 | 15/5:18.369 |
| 8 | 3 | 20.104 | 15/5:16.267 |
| 9 | 3 | 24.414 | 14/5:00.362 |
| 10 | 3 | 22.134 | 14/5:01.314 |
| 11 | 3 | 21.230 | 14/5:00.941 |
| 12 | 3 | 20.787 | 14/5:00.115 |
| 13 | 3 | 20.594 | 15/5:20.579 |
| 14 | 3 | 20.920 | 15/5:20.095 |
| 15 | 3 | 20.119 | 15/5:18.874 |