| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.601 | 19/6:12.419 |
| 2 | 6 | 19.661 | 19/6:12.989 |
| 3 | 5 | 20.278 | 19/6:17.087 |
| 4 | 6 | 19.698 | 19/6:16.380 |
| 5 | 6 | 19.105 | 19/6:13.703 |
| 6 | 5 | 19.152 | 19/6:12.067 |
| 7 | 8 | 25.970 | 18/6:08.910 |
| 8 | 7 | 19.745 | 18/6:07.223 |
| 9 | 7 | 25.994 | 18/6:18.408 |
| 10 | 7 | 19.977 | 18/6:16.526 |
| 11 | 7 | 19.163 | 18/6:13.654 |
| 12 | 6 | 21.210 | 18/6:14.331 |
| 13 | 6 | 18.878 | 18/6:11.675 |
| 14 | 6 | 22.294 | 18/6:13.791 |
| 15 | 6 | 19.541 | 18/6:12.320 |
| 16 | 6 | 19.767 | 18/6:11.288 |
| 17 | 6 | 19.090 | 18/6:09.661 |
| 18 | 7 | 25.864 | 18/6:14.988 |