| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 28.263 | N/A |
| 2 | 2 | 26.171 | 16/7:00.828 |
| 3 | 3 | 25.579 | 17/7:22.263 |
| 4 | 2 | 21.107 | 18/7:21.119 |
| 5 | 2 | 21.242 | 18/7:08.183 |
| 6 | 2 | 21.296 | 18/7:00.606 |
| 7 | 2 | 24.064 | 18/7:03.396 |
| 8 | 1 | 23.245 | 18/7:03.401 |
| 9 | 1 | 21.935 | 18/7:00.620 |
| 10 | 1 | 25.385 | 18/7:04.975 |
| 11 | 2 | 22.798 | 18/7:04.060 |
| 12 | 2 | 27.042 | 18/7:09.871 |
| 13 | 1 | 21.148 | 18/7:06.363 |
| 14 | 2 | 25.510 | 18/7:09.099 |
| 15 | 1 | 24.860 | 18/7:10.655 |
| 16 | 1 | 23.491 | 18/7:10.452 |
| 17 | 1 | 23.036 | 18/7:09.791 |
| 18 | 1 | 22.176 | 18/7:08.348 |