| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.357 | N/A |
| 2 | 1 | 24.802 | 18/7:02.991 |
| 3 | 1 | 23.406 | 19/7:15.229 |
| 4 | 1 | 23.833 | 19/7:13.603 |
| 5 | 1 | 23.515 | 19/7:11.359 |
| 6 | 1 | 23.541 | 19/7:10.106 |
| 7 | 1 | 22.935 | 19/7:07.453 |
| 8 | 1 | 23.203 | 19/7:06.247 |
| 9 | 2 | 28.528 | 19/7:17.323 |
| 10 | 3 | 29.360 | 18/7:02.811 |
| 11 | 3 | 25.100 | 18/7:03.336 |
| 12 | 3 | 23.901 | 18/7:01.912 |
| 13 | 4 | 30.115 | 18/7:09.528 |
| 14 | 4 | 22.911 | 18/7:06.553 |
| 15 | 4 | 28.581 | 18/7:10.887 |
| 16 | 4 | 23.770 | 18/7:09.191 |
| 17 | 4 | 33.729 | 18/7:18.288 |
| 18 | 4 | 26.919 | 18/7:19.506 |