| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 24.852 | 15/6:12.780 |
| 2 | 7 | 20.098 | 17/6:22.075 |
| 3 | 6 | 18.845 | 17/6:01.505 |
| 4 | 5 | 21.381 | 17/6:01.998 |
| 5 | 5 | 20.603 | 18/6:20.804 |
| 6 | 5 | 18.709 | 18/6:13.464 |
| 7 | 5 | 18.715 | 18/6:08.236 |
| 8 | 5 | 18.141 | 18/6:03.024 |
| 9 | 3 | 19.238 | 18/6:01.164 |
| 10 | 3 | 19.562 | 18/6:00.259 |
| 11 | 3 | 18.575 | 19/6:17.787 |
| 12 | 3 | 18.936 | 19/6:16.287 |
| 13 | 3 | 18.559 | 19/6:14.467 |
| 14 | 2 | 19.107 | 19/6:13.650 |
| 15 | 6 | 29.085 | 18/6:05.287 |
| 16 | 6 | 18.705 | 18/6:03.500 |
| 17 | 3 | 17.947 | 18/6:01.120 |
| 18 | 3 | 18.947 | 18/6:00.005 |