| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.381 | N/A |
| 2 | 6 | 27.782 | 18/8:18.675 |
| 3 | 5 | 25.189 | 19/8:23.012 |
| 4 | 6 | 23.403 | 19/8:04.625 |
| 5 | 6 | 22.996 | 20/8:18.388 |
| 6 | 6 | 23.462 | 20/8:13.142 |
| 7 | 7 | 34.361 | 19/8:17.096 |
| 8 | 7 | 24.562 | 19/8:13.751 |
| 9 | 6 | 21.954 | 19/8:04.726 |
| 10 | 6 | 28.663 | 19/8:11.125 |
| 11 | 7 | 27.862 | 19/8:14.802 |
| 12 | 7 | 24.574 | 19/8:12.430 |
| 13 | 7 | 29.782 | 19/8:18.266 |
| 14 | 7 | 23.581 | 19/8:14.617 |
| 15 | 7 | 28.855 | 19/8:18.271 |
| 16 | 7 | 27.449 | 19/8:19.751 |
| 17 | 7 | 30.813 | 19/8:24.083 |
| 18 | 8 | 35.118 | 18/8:06.787 |