| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.770 | N/A |
| 2 | 3 | 19.961 | 15/5:05.224 |
| 3 | 4 | 21.701 | 20/7:01.559 |
| 4 | 4 | 26.444 | 19/7:14.406 |
| 5 | 4 | 18.994 | 20/7:19.495 |
| 6 | 4 | 18.514 | 20/7:07.103 |
| 7 | 4 | 18.390 | 21/7:19.116 |
| 8 | 4 | 21.821 | 20/7:01.580 |
| 9 | 4 | 22.214 | 20/7:04.862 |
| 10 | 4 | 17.897 | 21/7:18.961 |
| 11 | 4 | 22.242 | 20/7:01.308 |
| 12 | 4 | 18.380 | 21/7:17.693 |
| 13 | 4 | 17.889 | 21/7:13.181 |
| 14 | 4 | 24.692 | 21/7:19.083 |
| 15 | 4 | 20.384 | 21/7:19.374 |
| 16 | 4 | 19.788 | 21/7:18.184 |
| 17 | 4 | 17.887 | 21/7:14.767 |
| 18 | 5 | 29.111 | 20/7:03.997 |
| 19 | 4 | 18.998 | 20/7:01.927 |
| 20 | 4 | 20.071 | 20/7:01.148 |