| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 28.109 | N/A |
| 2 | 4 | 20.083 | 24/8:10.018 |
| 3 | 4 | 22.037 | 23/8:11.429 |
| 4 | 4 | 21.145 | 23/8:12.052 |
| 5 | 4 | 24.946 | 22/8:11.216 |
| 6 | 4 | 21.890 | 22/8:10.533 |
| 7 | 4 | 26.432 | 21/8:03.219 |
| 8 | 4 | 19.545 | 22/8:16.343 |
| 9 | 4 | 24.028 | 22/8:20.887 |
| 10 | 4 | 21.869 | 22/8:19.384 |
| 11 | 4 | 19.898 | 22/8:14.042 |
| 12 | 5 | 58.602 | 19/8:07.068 |
| 13 | 4 | 20.907 | 19/8:00.182 |
| 14 | 4 | 21.245 | 20/8:19.640 |
| 15 | 4 | 20.392 | 20/8:13.634 |
| 16 | 4 | 24.274 | 20/8:13.346 |
| 17 | 4 | 20.188 | 20/8:08.242 |
| 18 | 4 | 24.424 | 20/8:08.473 |
| 19 | 4 | 21.430 | 20/8:05.518 |
| 20 | 4 | 22.732 | 20/8:04.176 |