| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 1:01.570 | N/A |
| 2 | 10 | 55.262 | 22/20:22.072 |
| 3 | 11 | 1:16.868 | 19/20:50.074 |
| 4 | 11 | 1:02.310 | 19/20:28.021 |
| 5 | 11 | 54.920 | 20/20:46.003 |
| 6 | 11 | 1:00.135 | 20/20:37.651 |
| 7 | 11 | 58.105 | 20/20:25.636 |
| 8 | 11 | 1:13.863 | 20/20:59.826 |
| 9 | 11 | 1:08.319 | 19/20:08.579 |
| 10 | 11 | 1:01.671 | 19/20:04.476 |
| 11 | 11 | 56.729 | 20/20:55.115 |
| 12 | 11 | 50.796 | 20/20:34.350 |
| 13 | 11 | 52.608 | 20/20:19.914 |
| 14 | 11 | 1:18.668 | 20/20:45.787 |
| 15 | 11 | 55.293 | 20/20:36.240 |
| 16 | 11 | 1:16.499 | 20/20:54.828 |
| 17 | 11 | 1:00.545 | 20/20:52.146 |
| 18 | 11 | 1:09.327 | 20/20:59.596 |
| 19 | 11 | 58.601 | 20/20:54.895 |
| 20 | 11 | 1:05.258 | 20/20:57.347 |