| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.357 | N/A |
| 2 | 3 | 19.205 | 19/6:05.047 |
| 3 | 3 | 17.356 | 20/6:06.686 |
| 4 | 3 | 17.959 | 20/6:04.650 |
| 5 | 6 | 26.049 | 18/6:01.775 |
| 6 | 4 | 17.685 | 19/6:13.071 |
| 7 | 3 | 16.099 | 19/6:02.416 |
| 8 | 3 | 16.777 | 20/6:15.281 |
| 9 | 3 | 16.496 | 20/6:09.968 |
| 10 | 3 | 17.343 | 20/6:07.624 |
| 11 | 3 | 19.915 | 20/6:10.636 |
| 12 | 3 | 17.014 | 20/6:08.089 |
| 13 | 3 | 16.831 | 20/6:05.677 |
| 14 | 3 | 17.534 | 20/6:04.664 |
| 15 | 3 | 17.302 | 20/6:03.480 |
| 16 | 3 | 16.737 | 20/6:01.739 |
| 17 | 2 | 17.511 | 20/6:01.134 |
| 18 | 2 | 16.837 | 21/6:17.768 |
| 19 | 3 | 17.320 | 21/6:17.101 |
| 20 | 3 | 18.865 | 20/6:00.192 |