| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.357 | 20/5:07.140 |
| 2 | 2 | 19.663 | 18/5:15.180 |
| 3 | 2 | 14.777 | 19/5:15.381 |
| 4 | 1 | 15.017 | 19/5:07.866 |
| 5 | 1 | 18.083 | 19/5:15.009 |
| 6 | 1 | 15.926 | 19/5:12.939 |
| 7 | 1 | 15.763 | 19/5:11.019 |
| 8 | 1 | 14.866 | 19/5:07.448 |
| 9 | 1 | 14.591 | 19/5:04.091 |
| 10 | 1 | 15.196 | 19/5:02.554 |
| 11 | 1 | 15.536 | 19/5:01.884 |
| 12 | 1 | 14.930 | 19/5:00.366 |
| 13 | 1 | 15.148 | 20/5:15.158 |
| 14 | 1 | 15.535 | 20/5:14.840 |
| 15 | 1 | 15.239 | 20/5:14.169 |
| 16 | 1 | 16.402 | 20/5:15.036 |
| 17 | 1 | 14.253 | 20/5:13.273 |
| 18 | 1 | 15.088 | 20/5:12.633 |
| 19 | 1 | 16.374 | 20/5:13.415 |
| 20 | 1 | 15.432 | 20/5:13.176 |