| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 59.292 | N/A |
| 2 | 5 | 56.047 | 22/20:36.279 |
| 3 | 5 | 1:04.086 | 20/20:00.555 |
| 4 | 5 | 1:00.028 | 20/20:00.311 |
| 5 | 5 | 1:07.516 | 20/20:35.757 |
| 6 | 5 | 1:15.545 | 19/20:22.891 |
| 7 | 5 | 1:04.535 | 19/20:22.563 |
| 8 | 5 | 54.208 | 20/20:58.911 |
| 9 | 5 | 1:14.412 | 19/20:21.140 |
| 10 | 5 | 1:01.928 | 19/20:15.902 |
| 11 | 5 | 59.576 | 19/20:07.477 |
| 12 | 5 | 40.859 | 20/20:31.661 |
| 13 | 5 | 1:12.088 | 20/20:48.103 |
| 14 | 5 | 1:07.223 | 20/20:54.905 |
| 15 | 5 | 1:34.047 | 19/20:31.989 |
| 16 | 5 | 54.807 | 19/20:19.578 |
| 17 | 5 | 1:03.178 | 19/20:18.135 |
| 18 | 5 | 52.771 | 19/20:05.843 |