| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.091 | 22/6:16.002 |
| 2 | 4 | 20.635 | 20/6:17.260 |
| 3 | 4 | 21.146 | 19/6:12.856 |
| 4 | 4 | 17.578 | 19/6:03.137 |
| 5 | 4 | 22.942 | 19/6:17.690 |
| 6 | 4 | 16.406 | 19/6:06.694 |
| 7 | 4 | 16.811 | 20/6:18.883 |
| 8 | 4 | 21.750 | 19/6:06.603 |
| 9 | 4 | 17.199 | 19/6:02.178 |
| 10 | 4 | 20.178 | 19/6:04.298 |
| 11 | 4 | 19.617 | 19/6:05.064 |
| 12 | 4 | 16.215 | 19/6:00.316 |
| 13 | 4 | 16.660 | 20/6:15.735 |
| 14 | 4 | 18.060 | 20/6:14.697 |
| 15 | 4 | 22.144 | 19/6:00.281 |
| 16 | 4 | 16.873 | 20/6:16.631 |
| 17 | 4 | 16.783 | 20/6:14.221 |
| 18 | 4 | 17.221 | 20/6:12.566 |
| 19 | 4 | 16.920 | 20/6:10.767 |
| 20 | 4 | 16.747 | 20/6:08.976 |