| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.200 | 19/5:07.008 |
| 2 | 4 | 15.436 | 19/5:00.542 |
| 3 | 3 | 15.111 | 20/5:11.646 |
| 4 | 3 | 15.530 | 20/5:11.385 |
| 5 | 3 | 15.550 | 20/5:11.308 |
| 6 | 3 | 15.936 | 20/5:12.543 |
| 7 | 3 | 15.680 | 20/5:12.694 |
| 8 | 3 | 15.699 | 20/5:12.855 |
| 9 | 3 | 16.590 | 20/5:14.096 |
| 10 | 4 | 16.831 | 19/5:01.269 |
| 11 | 4 | 15.822 | 19/5:01.210 |
| 12 | 4 | 15.877 | 19/5:01.248 |
| 13 | 3 | 15.450 | 19/5:00.656 |
| 14 | 3 | 15.276 | 20/5:15.697 |
| 15 | 3 | 15.202 | 20/5:14.092 |
| 16 | 3 | 15.626 | 20/5:14.077 |
| 17 | 4 | 16.149 | 20/5:15.252 |
| 18 | 4 | 16.230 | 20/5:15.772 |
| 19 | 4 | 15.541 | 20/5:15.511 |
| 20 | 7 | 15.807 | 20/5:15.543 |