| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.381 | 22/6:00.382 |
| 2 | 7 | 25.272 | 18/6:14.877 |
| 3 | 7 | 19.203 | 18/6:05.136 |
| 4 | 7 | 19.165 | 18/6:00.094 |
| 5 | 7 | 16.159 | 19/6:05.484 |
| 6 | 7 | 18.429 | 19/6:02.928 |
| 7 | 7 | 16.456 | 20/6:14.471 |
| 8 | 7 | 15.943 | 20/6:07.520 |
| 9 | 7 | 16.475 | 20/6:03.296 |
| 10 | 7 | 15.818 | 21/6:16.532 |
| 11 | 7 | 17.189 | 21/6:15.117 |
| 12 | 7 | 20.548 | 20/6:01.730 |
| 13 | 7 | 16.433 | 21/6:17.145 |
| 14 | 7 | 16.007 | 21/6:14.217 |
| 15 | 7 | 21.132 | 20/6:00.813 |
| 16 | 7 | 28.016 | 20/6:13.282 |
| 17 | 7 | 16.178 | 20/6:10.358 |
| 18 | 7 | 16.772 | 20/6:08.418 |
| 19 | 7 | 15.845 | 20/6:05.706 |
| 20 | 7 | 17.863 | 20/6:05.284 |