| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.784 | N/A |
| 2 | 2 | 21.654 | 17/6:08.248 |
| 3 | 3 | 20.185 | 18/6:17.415 |
| 4 | 3 | 17.406 | 19/6:17.254 |
| 5 | 3 | 20.636 | 18/6:01.278 |
| 6 | 3 | 18.935 | 19/6:17.521 |
| 7 | 2 | 19.075 | 19/6:15.457 |
| 8 | 2 | 18.978 | 19/6:13.732 |
| 9 | 2 | 19.283 | 19/6:13.126 |
| 10 | 2 | 18.240 | 19/6:10.568 |
| 11 | 2 | 19.724 | 19/6:11.192 |
| 12 | 2 | 18.030 | 19/6:08.932 |
| 13 | 2 | 19.066 | 19/6:08.602 |
| 14 | 2 | 20.585 | 19/6:10.426 |
| 15 | 2 | 20.070 | 19/6:11.327 |
| 16 | 2 | 19.221 | 19/6:11.089 |
| 17 | 2 | 20.610 | 19/6:12.444 |
| 18 | 2 | 24.701 | 19/6:17.971 |
| 19 | 3 | 20.873 | 19/6:19.056 |