| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.715 | 23/6:01.445 |
| 2 | 4 | 18.660 | 21/6:00.938 |
| 3 | 4 | 14.899 | 22/6:01.343 |
| 4 | 4 | 14.898 | 23/6:08.989 |
| 5 | 4 | 14.670 | 23/6:02.673 |
| 6 | 3 | 15.150 | 20/5:13.307 |
| 7 | 3 | 14.945 | 20/5:11.249 |
| 8 | 4 | 17.494 | 19/5:00.274 |
| 9 | 3 | 14.670 | 20/5:13.558 |
| 10 | 3 | 14.129 | 20/5:10.460 |
| 11 | 3 | 15.220 | 20/5:09.909 |
| 12 | 3 | 14.047 | 20/5:07.495 |
| 13 | 3 | 14.944 | 20/5:06.832 |
| 14 | 3 | 14.088 | 20/5:05.041 |
| 15 | 3 | 14.731 | 20/5:04.347 |
| 16 | 3 | 15.153 | 20/5:04.266 |
| 17 | 3 | 16.854 | 20/5:06.196 |
| 18 | 3 | 14.479 | 20/5:05.273 |
| 19 | 3 | 15.121 | 20/5:05.123 |
| 20 | 3 | 14.376 | 20/5:04.243 |