| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 29.380 | 15/7:20.700 |
| 2 | 5 | 24.990 | 16/7:14.960 |
| 3 | 4 | 20.020 | 17/7:01.543 |
| 4 | 4 | 25.289 | 17/7:03.636 |
| 5 | 4 | 18.735 | 18/7:06.290 |
| 6 | 4 | 20.954 | 19/7:21.332 |
| 7 | 4 | 22.107 | 19/7:18.289 |
| 8 | 4 | 24.050 | 19/7:20.622 |
| 9 | 4 | 24.002 | 19/7:22.335 |
| 10 | 4 | 22.247 | 19/7:20.371 |
| 11 | 4 | 27.182 | 18/7:03.746 |
| 12 | 4 | 21.317 | 18/7:00.410 |
| 13 | 4 | 27.175 | 18/7:05.697 |
| 14 | 5 | 30.697 | 18/7:14.758 |
| 15 | 4 | 19.273 | 18/7:08.902 |
| 16 | 4 | 21.329 | 18/7:06.090 |
| 17 | 4 | 20.426 | 18/7:02.654 |
| 18 | 4 | 20.535 | 19/7:23.025 |
| 19 | 4 | 27.714 | 19/7:27.422 |