| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.512 | 13/5:05.656 |
| 2 | 3 | 20.303 | 14/5:06.705 |
| 3 | 3 | 20.275 | 15/5:20.450 |
| 4 | 4 | 20.150 | 15/5:15.900 |
| 5 | 4 | 21.479 | 15/5:17.157 |
| 6 | 4 | 19.463 | 15/5:12.955 |
| 7 | 3 | 19.751 | 15/5:10.571 |
| 8 | 3 | 20.232 | 15/5:09.684 |
| 9 | 3 | 21.118 | 15/5:10.472 |
| 10 | 3 | 19.346 | 15/5:08.444 |
| 11 | 3 | 21.560 | 15/5:09.803 |
| 12 | 3 | 23.057 | 15/5:12.808 |
| 13 | 3 | 20.039 | 15/5:11.867 |
| 14 | 4 | 24.784 | 15/5:16.145 |
| 15 | 4 | 21.533 | 15/5:16.602 |