| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.771 | N/A |
| 2 | 5 | 30.710 | 17/8:19.131 |
| 3 | 7 | 31.203 | 17/8:23.075 |
| 4 | 7 | 29.539 | 17/8:15.515 |
| 5 | 8 | 32.028 | 17/8:21.691 |
| 6 | 9 | 29.991 | 17/8:18.878 |
| 7 | 7 | 27.398 | 17/8:10.088 |
| 8 | 6 | 25.528 | 18/8:29.020 |
| 9 | 6 | 28.351 | 18/8:26.610 |
| 10 | 6 | 31.204 | 17/8:00.574 |
| 11 | 6 | 27.270 | 18/8:26.248 |
| 12 | 6 | 26.249 | 18/8:21.498 |
| 13 | 6 | 26.479 | 18/8:17.866 |
| 14 | 6 | 36.922 | 18/8:28.449 |
| 15 | 6 | 27.111 | 18/8:25.607 |
| 16 | 6 | 28.145 | 18/8:24.316 |
| 17 | 5 | 30.507 | 18/8:25.695 |
| 18 | 6 | 33.873 | 18/8:30.279 |