| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.336 | 21/8:10.056 |
| 2 | 3 | 19.801 | 23/8:16.076 |
| 3 | 3 | 17.955 | 24/8:08.736 |
| 4 | 3 | 21.011 | 24/8:12.618 |
| 5 | 3 | 21.830 | 24/8:18.878 |
| 6 | 5 | 32.162 | 22/8:19.015 |
| 7 | 5 | 22.706 | 22/8:19.089 |
| 8 | 5 | 20.535 | 22/8:13.174 |
| 9 | 4 | 31.223 | 21/8:11.304 |
| 10 | 4 | 20.254 | 21/8:04.707 |
| 11 | 5 | 26.092 | 21/8:10.455 |
| 12 | 5 | 19.607 | 21/8:03.896 |
| 13 | 4 | 20.311 | 22/8:22.316 |
| 14 | 4 | 21.298 | 22/8:19.904 |
| 15 | 4 | 22.048 | 22/8:18.915 |
| 16 | 4 | 19.966 | 22/8:15.186 |
| 17 | 4 | 20.023 | 22/8:11.969 |
| 18 | 4 | 18.466 | 22/8:07.207 |
| 19 | 4 | 19.037 | 22/8:03.607 |
| 20 | 4 | 17.959 | 23/8:20.963 |
| 21 | 4 | 18.676 | 23/8:17.562 |
| 22 | 4 | 19.216 | 23/8:15.035 |
| 23 | 4 | 21.836 | 23/8:15.348 |