| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.932 | N/A |
| 2 | 4 | 26.428 | 17/7:05.078 |
| 3 | 4 | 23.713 | 18/7:09.130 |
| 4 | 4 | 24.546 | 18/7:06.158 |
| 5 | 5 | 23.402 | 19/7:24.332 |
| 6 | 5 | 22.798 | 19/7:18.125 |
| 7 | 5 | 23.569 | 19/7:16.003 |
| 8 | 5 | 22.955 | 19/7:13.417 |
| 9 | 5 | 23.980 | 19/7:13.561 |
| 10 | 5 | 23.542 | 19/7:12.798 |
| 11 | 5 | 23.920 | 19/7:12.867 |
| 12 | 5 | 23.214 | 19/7:11.768 |
| 13 | 4 | 22.860 | 19/7:10.322 |
| 14 | 4 | 22.943 | 19/7:09.213 |
| 15 | 4 | 23.075 | 19/7:08.432 |
| 16 | 4 | 24.317 | 19/7:09.246 |
| 17 | 4 | 24.424 | 19/7:10.078 |
| 18 | 4 | 22.663 | 19/7:08.948 |
| 19 | 4 | 23.251 | 19/7:08.532 |