| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.224 | N/A |
| 2 | 4 | 24.318 | 19/7:19.948 |
| 3 | 4 | 29.996 | 17/7:16.736 |
| 4 | 4 | 23.498 | 18/7:23.158 |
| 5 | 4 | 25.250 | 18/7:20.237 |
| 6 | 4 | 23.969 | 18/7:14.129 |
| 7 | 4 | 23.463 | 18/7:08.623 |
| 8 | 4 | 23.926 | 18/7:05.815 |
| 9 | 4 | 23.282 | 18/7:02.340 |
| 10 | 5 | 33.460 | 18/7:18.863 |
| 11 | 4 | 23.466 | 18/7:15.091 |
| 12 | 4 | 25.757 | 18/7:15.546 |
| 13 | 4 | 23.487 | 18/7:12.709 |
| 14 | 4 | 23.277 | 18/7:10.034 |
| 15 | 4 | 24.786 | 18/7:09.573 |
| 16 | 4 | 23.187 | 18/7:07.362 |
| 17 | 4 | 23.216 | 18/7:05.458 |
| 18 | 4 | 28.957 | 18/7:09.519 |