| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.259 | 19/5:08.921 |
| 2 | 3 | 20.415 | 17/5:11.729 |
| 3 | 3 | 15.243 | 18/5:11.502 |
| 4 | 3 | 15.981 | 18/5:05.541 |
| 5 | 3 | 14.818 | 19/5:14.321 |
| 6 | 3 | 15.174 | 19/5:09.985 |
| 7 | 3 | 15.559 | 19/5:07.933 |
| 8 | 3 | 14.873 | 19/5:04.765 |
| 9 | 3 | 15.785 | 19/5:04.226 |
| 10 | 3 | 14.522 | 19/5:01.395 |
| 11 | 3 | 18.544 | 19/5:06.026 |
| 12 | 3 | 15.676 | 19/5:05.344 |
| 13 | 3 | 17.894 | 19/5:08.009 |
| 14 | 3 | 14.604 | 19/5:05.828 |
| 15 | 3 | 15.066 | 19/5:04.523 |
| 16 | 3 | 15.204 | 19/5:03.545 |
| 17 | 3 | 14.676 | 19/5:02.092 |
| 18 | 3 | 14.775 | 19/5:00.905 |
| 19 | 2 | 14.772 | 20/5:15.621 |
| 20 | 2 | 22.557 | 20/5:22.397 |