| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 4.453 | 81/6:00.693 |
| 2 | 4 | 18.833 | 31/6:00.933 |
| 3 | 4 | 18.093 | 27/6:12.411 |
| 4 | 2 | 19.182 | 24/6:03.366 |
| 5 | 5 | 21.934 | 22/6:02.978 |
| 6 | 4 | 19.152 | 22/6:12.706 |
| 7 | 4 | 18.466 | 21/6:00.339 |
| 8 | 4 | 18.608 | 21/6:04.143 |
| 9 | 4 | 18.930 | 21/6:07.852 |
| 10 | 4 | 19.056 | 21/6:11.085 |
| 11 | 4 | 18.791 | 21/6:13.223 |
| 12 | 4 | 19.182 | 21/6:15.690 |
| 13 | 4 | 19.697 | 20/6:00.580 |
| 14 | 4 | 18.928 | 20/6:01.864 |
| 15 | 4 | 19.011 | 20/6:03.088 |
| 16 | 5 | 20.916 | 20/6:06.540 |
| 17 | 5 | 19.288 | 20/6:07.671 |
| 18 | 4 | 18.255 | 20/6:07.528 |
| 19 | 4 | 18.920 | 20/6:08.100 |
| 20 | 4 | 18.912 | 20/6:08.607 |