| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.235 | 19/5:08.465 |
| 2 | 1 | 16.127 | 19/5:07.439 |
| 3 | 1 | 16.470 | 19/5:09.269 |
| 4 | 1 | 15.808 | 19/5:07.040 |
| 5 | 3 | 19.156 | 18/5:01.666 |
| 6 | 2 | 16.722 | 18/5:01.554 |
| 7 | 1 | 16.614 | 18/5:01.197 |
| 8 | 2 | 20.144 | 18/5:08.871 |
| 9 | 1 | 16.448 | 18/5:07.448 |
| 10 | 1 | 16.295 | 18/5:06.034 |
| 11 | 1 | 15.960 | 18/5:04.329 |
| 12 | 1 | 16.403 | 18/5:03.573 |
| 13 | 1 | 16.101 | 18/5:02.515 |
| 14 | 1 | 16.160 | 18/5:01.684 |
| 15 | 1 | 16.080 | 18/5:00.868 |
| 16 | 1 | 16.395 | 18/5:00.508 |
| 17 | 1 | 16.079 | 19/5:16.514 |
| 18 | 1 | 15.884 | 19/5:15.697 |
| 19 | 1 | 15.718 | 19/5:14.799 |