| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 48.767 | N/A |
| 2 | 2 | 43.547 | 42/30:34.194 |
| 3 | 2 | 43.953 | 42/30:42.517 |
| 4 | 1 | 43.199 | 42/30:34.986 |
| 5 | 1 | 46.241 | 41/30:18.167 |
| 6 | 1 | 45.387 | 41/30:27.383 |
| 7 | 1 | 44.486 | 41/30:27.520 |
| 8 | 1 | 44.893 | 41/30:29.944 |
| 9 | 1 | 45.909 | 41/30:36.842 |
| 10 | 1 | 47.313 | 40/30:03.455 |
| 11 | 1 | 44.604 | 40/30:01.941 |
| 12 | 1 | 45.319 | 40/30:03.238 |
| 13 | 1 | 45.387 | 40/30:04.540 |
| 14 | 1 | 48.508 | 40/30:15.005 |
| 15 | 1 | 46.860 | 40/30:19.383 |
| 16 | 1 | 47.410 | 40/30:24.608 |
| 17 | 1 | 46.842 | 40/30:27.795 |
| 18 | 1 | 48.028 | 40/30:33.329 |
| 19 | 1 | 46.873 | 40/30:35.744 |
| 20 | 1 | 47.964 | 40/30:40.145 |
| 21 | 1 | 49.136 | 39/30:00.299 |
| 22 | 1 | 50.355 | 39/30:08.011 |
| 23 | 1 | 51.249 | 39/30:16.566 |
| 24 | 1 | 48.278 | 39/30:19.469 |
| 25 | 1 | 48.772 | 39/30:22.912 |
| 26 | 1 | 45.266 | 39/30:20.751 |
| 27 | 1 | 45.829 | 39/30:19.578 |
| 28 | 1 | 46.177 | 39/30:18.982 |
| 29 | 1 | 48.816 | 39/30:22.011 |
| 30 | 1 | 47.383 | 39/30:22.952 |
| 31 | 1 | 46.153 | 39/30:22.273 |
| 32 | 1 | 48.654 | 39/30:24.704 |
| 33 | 1 | 47.170 | 39/30:25.220 |
| 34 | 1 | 47.074 | 39/30:25.595 |
| 35 | 1 | 50.231 | 39/30:29.476 |
| 36 | 1 | 46.961 | 39/30:29.584 |
| 37 | 1 | 46.665 | 39/30:29.375 |
| 38 | 1 | 45.806 | 39/30:28.294 |
| 39 | 1 | 46.030 | 39/30:27.495 |