| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.156 | 21/6:00.276 |
| 2 | 4 | 18.090 | 21/6:10.083 |
| 3 | 4 | 17.391 | 21/6:08.459 |
| 4 | 4 | 21.131 | 20/6:08.840 |
| 5 | 4 | 15.526 | 21/6:15.035 |
| 6 | 4 | 18.640 | 21/6:17.769 |
| 7 | 4 | 15.244 | 21/6:09.534 |
| 8 | 4 | 16.312 | 21/6:06.161 |
| 9 | 4 | 20.337 | 21/6:12.930 |
| 10 | 4 | 15.636 | 21/6:08.472 |
| 11 | 4 | 15.198 | 21/6:03.989 |
| 12 | 4 | 16.773 | 21/6:03.010 |
| 13 | 4 | 15.879 | 21/6:00.736 |
| 14 | 4 | 16.282 | 22/6:16.506 |
| 15 | 4 | 16.850 | 22/6:16.119 |
| 16 | 4 | 20.255 | 21/6:03.169 |
| 17 | 4 | 17.653 | 21/6:03.613 |
| 18 | 4 | 16.985 | 21/6:03.228 |
| 19 | 4 | 16.955 | 21/6:02.850 |
| 20 | 4 | 15.662 | 21/6:01.153 |
| 21 | 4 | 15.065 | 22/6:16.116 |
| 22 | 4 | 16.860 | 22/6:15.880 |