| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.522 | 21/5:04.962 |
| 2 | 1 | 13.885 | 22/5:12.477 |
| 3 | 1 | 13.901 | 22/5:10.259 |
| 4 | 1 | 13.939 | 22/5:09.358 |
| 5 | 1 | 14.064 | 22/5:09.368 |
| 6 | 1 | 14.228 | 22/5:09.976 |
| 7 | 1 | 14.729 | 22/5:11.985 |
| 8 | 1 | 14.045 | 22/5:11.611 |
| 9 | 1 | 14.056 | 22/5:11.346 |
| 10 | 1 | 14.319 | 22/5:11.714 |
| 11 | 3 | 22.056 | 21/5:12.602 |
| 12 | 2 | 14.091 | 21/5:11.211 |
| 13 | 1 | 14.142 | 21/5:10.117 |
| 14 | 1 | 13.709 | 21/5:08.529 |
| 15 | 2 | 16.904 | 21/5:11.626 |
| 16 | 2 | 14.658 | 21/5:11.388 |
| 17 | 2 | 13.881 | 21/5:10.218 |
| 18 | 1 | 14.428 | 21/5:09.817 |
| 19 | 1 | 14.004 | 21/5:08.988 |
| 20 | 2 | 21.547 | 20/5:01.108 |