| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.383 | N/A |
| 2 | 4 | 27.338 | 17/7:19.791 |
| 3 | 3 | 22.806 | 18/7:08.607 |
| 4 | 3 | 23.429 | 19/7:23.821 |
| 5 | 3 | 23.184 | 19/7:17.789 |
| 6 | 3 | 22.276 | 19/7:10.901 |
| 7 | 4 | 28.084 | 19/7:23.734 |
| 8 | 4 | 24.090 | 19/7:22.629 |
| 9 | 4 | 22.394 | 19/7:17.985 |
| 10 | 4 | 21.833 | 19/7:13.251 |
| 11 | 3 | 21.809 | 19/7:09.420 |
| 12 | 3 | 21.794 | 19/7:06.261 |
| 13 | 3 | 22.442 | 19/7:04.601 |
| 14 | 3 | 25.464 | 19/7:07.381 |
| 15 | 3 | 21.547 | 19/7:04.727 |
| 16 | 3 | 26.394 | 19/7:08.243 |
| 17 | 3 | 23.160 | 19/7:07.682 |
| 18 | 3 | 22.826 | 19/7:06.833 |
| 19 | 4 | 26.798 | 19/7:10.051 |