| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 44.652 | 21/15:37.692 |
| 2 | 1 | 42.059 | 21/15:10.466 |
| 3 | 1 | 44.175 | 21/15:16.202 |
| 4 | 1 | 43.404 | 21/15:15.022 |
| 5 | 1 | 43.187 | 21/15:13.403 |
| 6 | 1 | 40.697 | 21/15:03.609 |
| 7 | 1 | 42.894 | 21/15:03.204 |
| 8 | 1 | 42.571 | 21/15:02.052 |
| 9 | 1 | 46.259 | 21/15:09.762 |
| 10 | 1 | 43.996 | 21/15:11.177 |
| 11 | 1 | 42.462 | 21/15:09.407 |
| 12 | 1 | 50.811 | 21/15:22.542 |
| 13 | 1 | 43.204 | 21/15:21.369 |
| 14 | 1 | 42.452 | 21/15:19.235 |
| 15 | 1 | 43.041 | 21/15:18.210 |
| 16 | 1 | 44.356 | 21/15:19.039 |
| 17 | 1 | 43.935 | 21/15:19.250 |
| 18 | 1 | 40.931 | 21/15:15.934 |
| 19 | 1 | 51.251 | 21/15:24.372 |
| 20 | 1 | 42.065 | 21/15:22.322 |
| 21 | 1 | 41.254 | 21/15:19.656 |