| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.342 | 154/6:00.668 |
| 2 | 1 | 20.996 | 31/6:01.739 |
| 3 | 1 | 21.140 | 25/6:10.650 |
| 4 | 1 | 20.444 | 23/6:13.301 |
| 5 | 1 | 21.019 | 21/6:00.952 |
| 6 | 1 | 20.548 | 21/6:12.712 |
| 7 | 1 | 21.526 | 20/6:05.757 |
| 8 | 1 | 20.393 | 20/6:11.020 |
| 9 | 1 | 20.650 | 20/6:15.684 |
| 10 | 1 | 20.119 | 20/6:18.354 |
| 11 | 1 | 21.097 | 19/6:03.201 |
| 12 | 1 | 20.224 | 19/6:04.955 |
| 13 | 1 | 21.498 | 19/6:08.302 |
| 14 | 1 | 21.092 | 19/6:10.619 |
| 15 | 1 | 21.599 | 19/6:13.270 |
| 16 | 1 | 20.859 | 19/6:14.711 |
| 17 | 1 | 21.169 | 19/6:16.329 |
| 18 | 1 | 20.481 | 19/6:17.040 |
| 19 | 1 | 22.040 | 19/6:19.236 |