| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 32.189 | N/A |
| 2 | 7 | 22.911 | 21/8:10.409 |
| 3 | 7 | 25.620 | 20/8:13.233 |
| 4 | 5 | 21.110 | 21/8:16.462 |
| 5 | 4 | 21.835 | 21/8:09.569 |
| 6 | 4 | 22.900 | 21/8:09.693 |
| 7 | 4 | 21.540 | 21/8:05.242 |
| 8 | 5 | 26.211 | 21/8:15.409 |
| 9 | 4 | 21.348 | 21/8:10.876 |
| 10 | 4 | 27.373 | 21/8:20.740 |
| 11 | 4 | 20.789 | 21/8:15.463 |
| 12 | 4 | 20.919 | 21/8:11.381 |
| 13 | 4 | 23.248 | 21/8:11.862 |
| 14 | 4 | 23.054 | 21/8:11.970 |
| 15 | 4 | 22.063 | 21/8:10.647 |
| 16 | 4 | 23.131 | 21/8:10.925 |
| 17 | 4 | 24.288 | 21/8:12.614 |
| 18 | 4 | 27.897 | 21/8:18.350 |
| 19 | 4 | 22.137 | 21/8:17.049 |
| 20 | 4 | 25.226 | 21/8:19.136 |
| 21 | 4 | 26.466 | 21/8:22.255 |