| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.357 | N/A |
| 2 | 3 | 17.250 | 21/6:04.357 |
| 3 | 3 | 16.673 | 22/6:15.548 |
| 4 | 3 | 16.408 | 22/6:11.674 |
| 5 | 3 | 16.860 | 22/6:12.109 |
| 6 | 3 | 17.113 | 22/6:13.433 |
| 7 | 3 | 16.637 | 22/6:12.650 |
| 8 | 3 | 16.703 | 22/6:12.289 |
| 9 | 8 | 31.255 | 20/6:12.992 |
| 10 | 8 | 17.658 | 20/6:10.977 |
| 11 | 8 | 18.473 | 20/6:10.914 |
| 12 | 8 | 17.505 | 20/6:09.190 |
| 13 | 8 | 17.204 | 20/6:07.277 |
| 14 | 7 | 17.097 | 20/6:05.501 |
| 15 | 7 | 16.798 | 20/6:03.574 |
| 16 | 7 | 17.740 | 20/6:03.097 |
| 17 | 7 | 17.533 | 20/6:02.434 |
| 18 | 6 | 17.494 | 20/6:01.805 |
| 19 | 6 | 17.570 | 20/6:01.326 |
| 20 | 6 | 17.162 | 20/6:00.490 |