| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.452 | 21/6:06.492 |
| 2 | 3 | 17.695 | 21/6:09.044 |
| 3 | 3 | 17.700 | 21/6:09.929 |
| 4 | 3 | 21.138 | 20/6:09.925 |
| 5 | 3 | 14.696 | 21/6:12.460 |
| 6 | 3 | 19.154 | 21/6:17.423 |
| 7 | 3 | 21.007 | 20/6:08.120 |
| 8 | 3 | 16.116 | 20/6:02.395 |
| 9 | 3 | 15.333 | 21/6:14.012 |
| 10 | 3 | 20.607 | 20/6:01.796 |
| 11 | 3 | 14.429 | 21/6:12.897 |
| 12 | 3 | 14.435 | 21/6:07.084 |
| 13 | 3 | 14.948 | 21/6:02.993 |
| 14 | 3 | 15.384 | 21/6:00.141 |
| 15 | 3 | 18.130 | 21/6:01.514 |
| 16 | 3 | 23.091 | 21/6:09.226 |
| 17 | 3 | 17.760 | 21/6:09.446 |
| 18 | 3 | 16.855 | 21/6:08.585 |
| 19 | 3 | 18.436 | 21/6:09.562 |
| 20 | 3 | 19.644 | 21/6:11.711 |
| 21 | 3 | 16.295 | 21/6:10.305 |