| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.378 | N/A |
| 2 | 3 | 22.674 | 20/7:13.184 |
| 3 | 3 | 26.560 | 18/7:00.867 |
| 4 | 3 | 28.295 | 18/7:21.709 |
| 5 | 3 | 22.428 | 18/7:07.195 |
| 6 | 3 | 23.798 | 18/7:03.145 |
| 7 | 4 | 27.042 | 18/7:09.636 |
| 8 | 4 | 23.407 | 18/7:05.444 |
| 9 | 4 | 21.756 | 19/7:23.288 |
| 10 | 4 | 22.814 | 19/7:19.926 |
| 11 | 4 | 25.593 | 19/7:22.238 |
| 12 | 4 | 26.968 | 18/7:01.713 |
| 13 | 4 | 25.419 | 18/7:02.779 |
| 14 | 4 | 30.599 | 18/7:10.455 |
| 15 | 4 | 25.757 | 18/7:11.154 |
| 16 | 4 | 31.473 | 18/7:18.238 |
| 17 | 4 | 22.553 | 18/7:14.096 |
| 18 | 4 | 30.239 | 18/7:19.753 |