| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.980 | 50/0:49.000 |
| 2 | 1 | 5.382 | 50/2:39.050 |
| 3 | 1 | 5.858 | 50/3:23.667 |
| 4 | 1 | 5.666 | 50/3:43.575 |
| 5 | 1 | 5.243 | 50/3:51.290 |
| 6 | 1 | 5.668 | 50/3:59.975 |
| 7 | 1 | 5.262 | 50/4:03.279 |
| 8 | 1 | 5.750 | 50/4:08.806 |
| 9 | 1 | 5.714 | 50/4:12.906 |
| 10 | 1 | 5.236 | 50/4:13.795 |
| 11 | 1 | 5.574 | 50/4:16.059 |
| 12 | 2 | 6.663 | 50/4:22.483 |
| 13 | 2 | 6.180 | 50/4:26.062 |
| 14 | 2 | 5.378 | 50/4:26.264 |
| 15 | 2 | 5.162 | 50/4:25.720 |
| 16 | 2 | 5.620 | 50/4:26.675 |
| 17 | 2 | 5.533 | 50/4:27.262 |
| 18 | 2 | 5.345 | 50/4:27.261 |
| 19 | 2 | 5.699 | 50/4:28.192 |
| 20 | 2 | 5.401 | 50/4:28.285 |