| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.104 | N/A |
| 2 | 1 | 24.029 | 19/7:13.626 |
| 3 | 1 | 24.079 | 19/7:14.076 |
| 4 | 1 | 23.556 | 19/7:11.088 |
| 5 | 1 | 23.793 | 19/7:10.660 |
| 6 | 2 | 28.644 | 18/7:03.047 |
| 7 | 3 | 26.117 | 18/7:06.721 |
| 8 | 2 | 26.061 | 18/7:09.210 |
| 9 | 2 | 25.868 | 18/7:10.666 |
| 10 | 2 | 26.173 | 18/7:12.375 |
| 11 | 2 | 22.998 | 18/7:08.344 |
| 12 | 2 | 27.458 | 18/7:11.939 |
| 13 | 3 | 32.641 | 18/7:22.278 |
| 14 | 3 | 24.069 | 18/7:19.816 |
| 15 | 3 | 24.517 | 18/7:18.250 |
| 16 | 3 | 31.709 | 18/7:25.044 |
| 17 | 3 | 24.964 | 18/7:23.822 |
| 18 | 3 | 23.424 | 18/7:21.204 |