| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.979 | 21/5:14.559 |
| 2 | 4 | 14.021 | 21/5:04.500 |
| 3 | 4 | 15.498 | 21/5:11.486 |
| 4 | 4 | 17.993 | 20/5:12.455 |
| 5 | 4 | 14.323 | 20/5:07.256 |
| 6 | 4 | 15.111 | 20/5:06.417 |
| 7 | 4 | 14.738 | 20/5:04.751 |
| 8 | 4 | 14.232 | 20/5:02.238 |
| 9 | 4 | 13.721 | 21/5:14.104 |
| 10 | 4 | 15.414 | 20/5:00.060 |
| 11 | 4 | 15.870 | 20/5:01.636 |
| 12 | 4 | 16.455 | 20/5:03.925 |
| 13 | 4 | 19.945 | 20/5:11.231 |
| 14 | 4 | 14.549 | 20/5:09.784 |
| 15 | 4 | 15.370 | 20/5:09.625 |
| 16 | 4 | 14.803 | 20/5:08.777 |
| 17 | 4 | 16.844 | 20/5:10.431 |
| 18 | 4 | 16.744 | 20/5:11.789 |
| 19 | 4 | 13.807 | 20/5:09.913 |
| 20 | 4 | 15.423 | 20/5:09.840 |