| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.827 | 17/6:11.059 |
| 2 | 4 | 20.108 | 18/6:17.415 |
| 3 | 4 | 19.708 | 18/6:09.858 |
| 4 | 3 | 18.736 | 18/6:01.706 |
| 5 | 3 | 19.045 | 19/6:17.811 |
| 6 | 3 | 20.994 | 18/6:01.254 |
| 7 | 3 | 19.323 | 19/6:19.297 |
| 8 | 3 | 18.608 | 19/6:16.079 |
| 9 | 3 | 19.143 | 19/6:14.705 |
| 10 | 3 | 19.258 | 19/6:13.825 |
| 11 | 3 | 21.548 | 19/6:17.060 |
| 12 | 3 | 19.267 | 19/6:16.145 |
| 13 | 3 | 19.288 | 19/6:15.401 |
| 14 | 3 | 20.078 | 19/6:15.835 |
| 15 | 3 | 19.762 | 19/6:15.811 |
| 16 | 3 | 20.489 | 19/6:16.654 |
| 17 | 3 | 18.997 | 19/6:15.729 |
| 18 | 3 | 18.917 | 19/6:14.824 |
| 19 | 3 | 19.140 | 19/6:14.236 |