| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.850 | 21/5:11.850 |
| 2 | 3 | 15.288 | 20/5:01.380 |
| 3 | 2 | 14.967 | 20/5:00.700 |
| 4 | 3 | 15.319 | 20/5:02.120 |
| 5 | 2 | 14.969 | 20/5:01.572 |
| 6 | 3 | 16.762 | 20/5:07.183 |
| 7 | 2 | 15.386 | 20/5:07.260 |
| 8 | 2 | 15.079 | 20/5:06.550 |
| 9 | 3 | 17.264 | 20/5:10.853 |
| 10 | 3 | 15.331 | 20/5:10.430 |
| 11 | 3 | 15.248 | 20/5:09.933 |
| 12 | 3 | 16.555 | 20/5:11.697 |
| 13 | 3 | 15.539 | 20/5:11.626 |
| 14 | 3 | 15.476 | 20/5:11.476 |
| 15 | 3 | 17.881 | 20/5:14.552 |
| 16 | 3 | 16.743 | 19/5:00.030 |
| 17 | 3 | 15.090 | 20/5:14.996 |
| 18 | 3 | 14.860 | 20/5:14.008 |
| 19 | 3 | 15.082 | 20/5:13.357 |
| 20 | 3 | 17.933 | 20/5:15.622 |