| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.547 | 21/6:08.487 |
| 2 | 4 | 17.117 | 21/6:03.972 |
| 3 | 5 | 17.870 | 21/6:07.738 |
| 4 | 4 | 17.134 | 21/6:05.757 |
| 5 | 4 | 16.911 | 21/6:03.632 |
| 6 | 4 | 16.897 | 21/6:02.166 |
| 7 | 4 | 16.636 | 21/6:00.336 |
| 8 | 3 | 17.062 | 21/6:00.082 |
| 9 | 4 | 17.583 | 21/6:01.100 |
| 10 | 3 | 17.116 | 21/6:00.933 |
| 11 | 3 | 16.932 | 21/6:00.446 |
| 12 | 3 | 17.275 | 21/6:00.640 |
| 13 | 3 | 18.462 | 21/6:02.722 |
| 14 | 3 | 17.592 | 21/6:03.201 |
| 15 | 3 | 17.393 | 21/6:03.338 |
| 16 | 3 | 17.830 | 21/6:04.031 |
| 17 | 3 | 16.890 | 21/6:03.482 |
| 18 | 3 | 17.148 | 21/6:03.294 |
| 19 | 3 | 17.097 | 21/6:03.070 |
| 20 | 3 | 17.575 | 21/6:03.370 |
| 21 | 3 | 17.579 | 21/6:03.646 |