| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.396 | 21/6:05.316 |
| 2 | 6 | 21.363 | 19/6:08.211 |
| 3 | 6 | 17.309 | 20/6:13.787 |
| 4 | 5 | 17.027 | 20/6:05.475 |
| 5 | 5 | 19.147 | 20/6:08.968 |
| 6 | 5 | 16.543 | 20/6:02.617 |
| 7 | 5 | 17.409 | 20/6:00.554 |
| 8 | 5 | 16.690 | 21/6:15.070 |
| 9 | 5 | 16.690 | 21/6:12.339 |
| 10 | 5 | 17.458 | 21/6:11.767 |
| 11 | 5 | 21.636 | 20/6:01.215 |
| 12 | 5 | 17.311 | 21/6:17.963 |
| 13 | 5 | 16.667 | 21/6:15.813 |
| 14 | 4 | 16.717 | 21/6:14.044 |
| 15 | 4 | 16.727 | 21/6:12.526 |
| 16 | 4 | 17.453 | 21/6:12.150 |
| 17 | 4 | 17.421 | 21/6:11.779 |
| 18 | 4 | 17.299 | 21/6:11.307 |
| 19 | 4 | 16.516 | 21/6:10.019 |
| 20 | 4 | 17.282 | 21/6:09.664 |
| 21 | 4 | 17.093 | 21/6:09.154 |