| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.262 | 15/5:03.930 |
| 2 | 4 | 20.500 | 15/5:05.715 |
| 3 | 3 | 20.762 | 15/5:07.620 |
| 4 | 4 | 20.384 | 15/5:07.155 |
| 5 | 4 | 19.156 | 15/5:03.192 |
| 6 | 4 | 20.137 | 15/5:03.002 |
| 7 | 4 | 20.255 | 15/5:03.120 |
| 8 | 3 | 19.310 | 15/5:01.436 |
| 9 | 3 | 19.978 | 15/5:01.240 |
| 10 | 3 | 20.343 | 15/5:01.630 |
| 11 | 3 | 22.837 | 15/5:05.351 |
| 12 | 3 | 20.020 | 15/5:04.930 |
| 13 | 4 | 24.820 | 15/5:10.112 |
| 14 | 4 | 19.710 | 15/5:09.079 |
| 15 | 4 | 23.738 | 15/5:12.212 |