| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 22.642 | 22/8:18.124 |
| 2 | 4 | 24.972 | 21/8:19.947 |
| 3 | 6 | 37.386 | 17/8:01.667 |
| 4 | 6 | 24.440 | 18/8:12.480 |
| 5 | 6 | 22.724 | 19/8:22.223 |
| 6 | 6 | 25.819 | 19/8:20.279 |
| 7 | 6 | 23.103 | 19/8:11.519 |
| 8 | 7 | 43.094 | 18/8:24.405 |
| 9 | 7 | 24.244 | 18/8:16.848 |
| 10 | 6 | 27.535 | 18/8:16.726 |
| 11 | 6 | 22.906 | 18/8:09.052 |
| 12 | 6 | 25.756 | 18/8:06.931 |
| 13 | 6 | 29.339 | 18/8:10.098 |
| 14 | 6 | 24.155 | 18/8:06.148 |
| 15 | 6 | 23.764 | 18/8:02.255 |
| 16 | 5 | 21.890 | 19/8:23.226 |
| 17 | 5 | 20.623 | 19/8:16.673 |
| 18 | 5 | 22.183 | 19/8:12.496 |
| 19 | 5 | 21.599 | 19/8:08.174 |