| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 13.140 | 20/4:22.800 |
| 2 | 3 | 8.771 | 20/3:39.110 |
| 3 | 2 | 8.282 | 20/3:21.287 |
| 4 | 2 | 10.432 | 20/3:23.125 |
| 5 | 3 | 12.536 | 20/3:32.644 |
| 6 | 3 | 9.103 | 20/3:27.547 |
| 7 | 3 | 8.650 | 20/3:22.611 |
| 8 | 3 | 8.669 | 20/3:18.957 |
| 9 | 3 | 8.345 | 20/3:15.396 |
| 10 | 4 | 10.062 | 20/3:15.980 |
| 11 | 3 | 8.639 | 20/3:13.871 |
| 12 | 3 | 8.242 | 20/3:11.452 |
| 13 | 3 | 8.313 | 20/3:09.514 |
| 14 | 3 | 7.945 | 20/3:07.327 |
| 15 | 3 | 7.996 | 20/3:05.500 |
| 16 | 4 | 10.591 | 20/3:07.145 |
| 17 | 4 | 9.003 | 20/3:06.728 |
| 18 | 4 | 8.002 | 20/3:05.246 |
| 19 | 4 | 8.368 | 19/2:55.089 |