| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 6.876 | 53/6:04.428 |
| 2 | 1 | 17.604 | 30/6:07.200 |
| 3 | 1 | 20.036 | 25/6:10.967 |
| 4 | 1 | 17.861 | 24/6:14.262 |
| 5 | 1 | 17.724 | 23/6:08.465 |
| 6 | 1 | 18.435 | 22/6:01.299 |
| 7 | 1 | 17.385 | 22/6:04.323 |
| 8 | 1 | 17.483 | 22/6:06.861 |
| 9 | 1 | 17.332 | 22/6:08.466 |
| 10 | 1 | 18.130 | 22/6:11.505 |
| 11 | 1 | 17.415 | 22/6:12.562 |
| 12 | 1 | 17.712 | 22/6:13.987 |
| 13 | 1 | 17.691 | 22/6:15.158 |
| 14 | 1 | 17.266 | 22/6:15.493 |
| 15 | 1 | 17.613 | 22/6:16.292 |
| 16 | 1 | 18.438 | 21/6:00.939 |
| 17 | 1 | 18.151 | 21/6:02.129 |
| 18 | 1 | 17.333 | 21/6:02.233 |
| 19 | 1 | 22.445 | 21/6:07.975 |
| 20 | 1 | 17.304 | 21/6:07.746 |
| 21 | 1 | 17.271 | 21/6:07.505 |