| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.318 | 23/6:15.314 |
| 2 | 4 | 19.376 | 21/6:14.787 |
| 3 | 4 | 17.663 | 21/6:13.499 |
| 4 | 4 | 17.947 | 21/6:14.346 |
| 5 | 4 | 22.247 | 20/6:14.204 |
| 6 | 4 | 19.154 | 20/6:15.683 |
| 7 | 4 | 15.556 | 20/6:06.046 |
| 8 | 4 | 22.823 | 20/6:17.071 |
| 9 | 4 | 18.621 | 20/6:17.122 |
| 10 | 5 | 17.167 | 20/6:13.744 |
| 11 | 4 | 17.764 | 20/6:12.065 |
| 12 | 4 | 27.368 | 19/6:07.339 |
| 13 | 4 | 18.459 | 19/6:06.061 |
| 14 | 4 | 15.900 | 19/6:01.492 |
| 15 | 4 | 17.312 | 20/6:18.233 |
| 16 | 4 | 17.168 | 20/6:16.053 |
| 17 | 4 | 19.088 | 20/6:16.389 |
| 18 | 3 | 20.894 | 20/6:18.694 |
| 19 | 3 | 17.968 | 20/6:17.676 |
| 20 | 3 | 17.380 | 20/6:16.173 |