| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.976 | 17/6:13.592 |
| 2 | 3 | 19.861 | 18/6:16.533 |
| 3 | 3 | 19.152 | 18/6:05.934 |
| 4 | 3 | 19.306 | 18/6:01.327 |
| 5 | 5 | 22.984 | 18/6:11.804 |
| 6 | 4 | 20.432 | 18/6:11.133 |
| 7 | 5 | 23.767 | 18/6:19.229 |
| 8 | 4 | 18.994 | 18/6:14.562 |
| 9 | 4 | 19.743 | 18/6:12.430 |
| 10 | 4 | 19.106 | 18/6:09.578 |
| 11 | 5 | 23.013 | 18/6:13.637 |
| 12 | 5 | 23.622 | 18/6:17.934 |
| 13 | 5 | 22.261 | 18/6:19.685 |
| 14 | 5 | 22.742 | 17/6:00.593 |
| 15 | 5 | 20.069 | 18/6:20.434 |
| 16 | 5 | 19.261 | 18/6:18.325 |
| 17 | 5 | 21.992 | 18/6:19.356 |
| 18 | 5 | 22.425 | 18/6:20.706 |