| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.998 | 50/4:59.900 |
| 2 | 2 | 4.769 | 50/4:29.175 |
| 3 | 3 | 4.907 | 50/4:21.233 |
| 4 | 3 | 4.409 | 50/4:11.037 |
| 5 | 3 | 4.566 | 50/4:06.490 |
| 6 | 3 | 4.381 | 50/4:01.917 |
| 7 | 4 | 11.782 | 50/4:51.514 |
| 8 | 4 | 4.477 | 50/4:43.056 |
| 9 | 4 | 4.474 | 50/4:36.461 |
| 10 | 4 | 4.393 | 50/4:30.780 |
| 11 | 4 | 4.398 | 50/4:26.155 |
| 12 | 4 | 4.360 | 50/4:22.142 |
| 13 | 4 | 4.451 | 50/4:19.096 |
| 14 | 4 | 4.458 | 50/4:16.511 |
| 15 | 4 | 4.485 | 50/4:14.360 |
| 16 | 4 | 4.391 | 50/4:12.184 |
| 17 | 4 | 4.546 | 50/4:10.721 |
| 18 | 4 | 4.354 | 50/4:08.886 |
| 19 | 4 | 4.323 | 50/4:07.163 |
| 20 | 4 | 5.301 | 50/4:08.058 |
| 21 | 4 | 12.342 | 50/4:25.631 |
| 22 | 4 | 4.611 | 50/4:24.036 |
| 23 | 4 | 4.524 | 50/4:22.391 |
| 24 | 4 | 4.397 | 50/4:20.619 |
| 25 | 4 | 4.433 | 50/4:19.060 |
| 26 | 4 | 4.792 | 50/4:18.312 |
| 27 | 4 | 4.627 | 50/4:17.313 |
| 28 | 4 | 4.445 | 50/4:16.061 |
| 29 | 4 | 4.475 | 50/4:14.947 |
| 30 | 4 | 4.363 | 50/4:13.720 |
| 31 | 4 | 4.487 | 50/4:12.773 |
| 32 | 4 | 4.529 | 50/4:11.950 |
| 33 | 4 | 4.511 | 50/4:11.150 |
| 34 | 4 | 4.467 | 50/4:10.332 |
| 35 | 4 | 4.472 | 50/4:09.569 |
| 36 | 4 | 4.497 | 50/4:08.882 |
| 37 | 4 | 4.737 | 50/4:08.557 |
| 38 | 4 | 4.517 | 50/4:07.959 |
| 39 | 4 | 4.496 | 50/4:07.365 |
| 40 | 3 | 4.520 | 50/4:06.831 |
| 41 | 3 | 4.575 | 50/4:06.390 |
| 42 | 3 | 4.462 | 50/4:05.836 |
| 43 | 3 | 5.478 | 50/4:06.488 |