| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.389 | 19/5:11.391 |
| 2 | 1 | 15.475 | 19/5:02.708 |
| 3 | 2 | 18.996 | 18/5:05.160 |
| 4 | 2 | 16.501 | 18/5:03.125 |
| 5 | 2 | 15.942 | 19/5:16.551 |
| 6 | 2 | 18.505 | 18/5:05.424 |
| 7 | 2 | 15.356 | 18/5:01.279 |
| 8 | 2 | 16.069 | 19/5:16.428 |
| 9 | 1 | 15.171 | 19/5:13.297 |
| 10 | 1 | 16.050 | 19/5:12.463 |
| 11 | 2 | 16.096 | 19/5:11.859 |
| 12 | 1 | 15.397 | 19/5:10.249 |
| 13 | 1 | 15.286 | 19/5:08.725 |
| 14 | 2 | 17.235 | 19/5:10.064 |
| 15 | 2 | 16.713 | 19/5:10.563 |
| 16 | 2 | 16.825 | 19/5:11.132 |
| 17 | 2 | 19.330 | 19/5:14.434 |
| 18 | 2 | 16.683 | 19/5:14.576 |
| 19 | 2 | 15.469 | 19/5:13.488 |