| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.362 | 17/6:20.154 |
| 2 | 3 | 21.109 | 17/6:09.504 |
| 3 | 3 | 20.527 | 17/6:02.655 |
| 4 | 3 | 19.774 | 18/6:16.974 |
| 5 | 2 | 20.419 | 18/6:15.088 |
| 6 | 4 | 24.088 | 17/6:03.457 |
| 7 | 4 | 22.095 | 17/6:05.194 |
| 8 | 4 | 20.543 | 17/6:03.199 |
| 9 | 6 | 31.990 | 16/6:00.724 |
| 10 | 6 | 24.461 | 16/6:03.789 |
| 11 | 6 | 21.264 | 16/6:01.647 |
| 12 | 6 | 23.704 | 16/6:03.115 |
| 13 | 5 | 19.999 | 17/6:22.284 |
| 14 | 5 | 20.610 | 17/6:20.005 |
| 15 | 5 | 21.523 | 17/6:19.064 |
| 16 | 5 | 21.061 | 17/6:17.750 |
| 17 | 5 | 21.323 | 17/6:16.852 |