| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 25.835 | N/A |
| 2 | 5 | 23.613 | 18/7:07.256 |
| 3 | 4 | 21.123 | 19/7:08.459 |
| 4 | 4 | 20.367 | 20/7:18.154 |
| 5 | 4 | 21.252 | 20/7:16.021 |
| 6 | 4 | 20.658 | 20/7:12.484 |
| 7 | 4 | 20.320 | 20/7:09.056 |
| 8 | 4 | 20.517 | 20/7:07.142 |
| 9 | 4 | 19.989 | 20/7:04.452 |
| 10 | 4 | 20.558 | 20/7:03.562 |
| 11 | 4 | 23.611 | 20/7:08.650 |
| 12 | 4 | 25.497 | 20/7:16.070 |
| 13 | 4 | 21.004 | 20/7:15.140 |
| 14 | 4 | 20.846 | 20/7:14.123 |
| 15 | 4 | 20.698 | 20/7:13.049 |
| 16 | 4 | 20.661 | 20/7:12.072 |
| 17 | 4 | 20.090 | 20/7:10.539 |
| 18 | 4 | 20.582 | 20/7:09.737 |
| 19 | 4 | 20.089 | 20/7:08.503 |
| 20 | 4 | 20.313 | 20/7:07.623 |