| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.276 | 15/5:04.140 |
| 2 | 1 | 20.139 | 15/5:03.113 |
| 3 | 2 | 29.226 | 13/5:01.778 |
| 4 | 1 | 19.870 | 14/5:13.288 |
| 5 | 1 | 20.100 | 14/5:06.911 |
| 6 | 1 | 19.495 | 14/5:01.247 |
| 7 | 1 | 19.788 | 15/5:19.059 |
| 8 | 1 | 20.063 | 15/5:16.794 |
| 9 | 1 | 20.013 | 15/5:14.950 |
| 10 | 1 | 19.780 | 15/5:13.125 |
| 11 | 1 | 19.887 | 15/5:11.778 |
| 12 | 1 | 19.510 | 15/5:10.184 |
| 13 | 2 | 21.912 | 15/5:11.607 |
| 14 | 1 | 19.445 | 15/5:10.183 |
| 15 | 1 | 20.428 | 15/5:09.932 |