| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.799 | N/A |
| 2 | 3 | 17.500 | 17/5:00.799 |
| 3 | 3 | 17.810 | 17/5:03.279 |
| 4 | 3 | 26.425 | 21/7:12.365 |
| 5 | 3 | 17.847 | 22/7:18.604 |
| 6 | 3 | 20.497 | 21/7:01.115 |
| 7 | 3 | 26.540 | 20/7:01.759 |
| 8 | 4 | 17.652 | 21/7:13.001 |
| 9 | 3 | 17.383 | 21/7:04.934 |
| 10 | 3 | 19.367 | 21/7:03.067 |
| 11 | 5 | 16.536 | 22/7:15.668 |
| 12 | 4 | 18.247 | 22/7:12.788 |
| 13 | 4 | 18.264 | 22/7:10.418 |
| 14 | 3 | 20.250 | 22/7:11.620 |
| 15 | 4 | 19.206 | 22/7:11.085 |
| 16 | 4 | 19.056 | 22/7:10.411 |
| 17 | 3 | 22.540 | 22/7:14.394 |
| 18 | 5 | 17.835 | 22/7:12.096 |
| 19 | 3 | 20.402 | 22/7:13.048 |
| 20 | 4 | 16.440 | 22/7:09.522 |
| 21 | 4 | 22.809 | 22/7:13.035 |
| 22 | 5 | 14.310 | 22/7:07.715 |