| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.132 | 20/6:02.640 |
| 2 | 2 | 17.297 | 21/6:12.005 |
| 3 | 2 | 18.667 | 20/6:00.640 |
| 4 | 2 | 18.506 | 20/6:03.010 |
| 5 | 2 | 18.698 | 20/6:05.200 |
| 6 | 2 | 17.490 | 20/6:02.633 |
| 7 | 2 | 17.685 | 20/6:01.357 |
| 8 | 2 | 17.415 | 21/6:17.711 |
| 9 | 2 | 18.003 | 21/6:17.750 |
| 10 | 2 | 17.136 | 21/6:15.961 |
| 11 | 2 | 17.808 | 21/6:15.780 |
| 12 | 2 | 17.090 | 21/6:14.372 |
| 13 | 2 | 17.957 | 21/6:14.582 |
| 14 | 2 | 18.112 | 21/6:14.994 |
| 15 | 2 | 17.329 | 21/6:14.255 |
| 16 | 2 | 17.576 | 21/6:13.933 |
| 17 | 2 | 17.489 | 21/6:13.541 |
| 18 | 2 | 17.488 | 21/6:13.191 |
| 19 | 2 | 18.608 | 21/6:14.116 |
| 20 | 2 | 18.665 | 21/6:15.009 |
| 21 | 2 | 17.507 | 21/6:14.658 |